CN115515008B - Video processing method, terminal and video processing system - Google Patents

Abstract

The application discloses a video processing method, a terminal and a shooting system. Wherein the method comprises the following steps: acquiring images through a camera to obtain a first video and a second video, wherein the first video and the second video are aimed at the same shooting object, and the quality of the first video is lower than that of the second video and the size of the first video is smaller than that of the second video; transmitting the first video to a server so that the server analyzes the first video and obtains an editing scheme; receiving an editing scheme from a server; and editing the second video by using an editing scheme to obtain an edited third video. The video processing efficiency can be improved, better shooting experience is provided for the user, and therefore convenience in using the terminal by the user is improved.

Description

A video processing method, terminal and video processing system

Technical field

The invention relates to the field of electronic technology, and in particular to a video processing method, terminal and video processing system.

Background technique

At present, with the development of video collection equipment, display equipment and the expansion of network bandwidth, a large number of high-definition resolution videos are shot, edited, and played on high-quality display equipment to be presented to users.

Both the shooting equipment and the cloud server equipment have video processing capabilities. However, camera equipment is limited by equipment capabilities and limited computing power. Therefore, another way is to send the captured video to a cloud server device to utilize the high computing power of the cloud server for editing.

However, the size of high-definition video files is too large. When the network bandwidth is limited, the video file transmission between the camera equipment and the cloud processor takes too long, thus reducing the efficiency of video processing.

Contents of the invention

Embodiments of the present application provide a video processing method, a terminal, and a video processing system, which can improve the efficiency of video processing, provide users with a better shooting experience, and thereby improve the convenience of users using the terminal.

In a first aspect, embodiments of the present application provide a video processing method, which method includes:

The first video and the second video are obtained by collecting images through the camera. The first video and the second video are for the same shooting object. The quality of the first video is lower than that of the second video and the size is smaller than that of the second video. video;

Send the first video to the server, so that the server analyzes the first video and obtains an editing solution;

Receive an editing proposal from the server;

The second video is edited using the editing solution to obtain an edited third video.

Optionally, after using the editing solution to edit the second video and obtaining the edited third video, the method further includes:

Send the third video to the server for storage by the server.

Optionally, the editing plan includes any one or more of the following: editing range, splicing parameters, scaling parameters, image adjustment parameters, intelligent picture adjustment parameters, special effects production parameters and soundtrack parameters.

Optionally, before sending the first video to the server, the method further includes:

Detect the network status with the server, and/or detect whether the size of the first video is greater than a preset threshold;

The sending of the first video to the server includes:

When the network status is lower than the set threshold condition and/or the size of the first video is greater than the preset threshold, the first video is sent to the server.

Optionally, after detecting the network status with the server, the method further includes:

When the network status is higher than the set threshold condition, or the size of the first video is smaller than the preset threshold, the second video is sent to the server, so that the server responds to the first video. Analyze the second video to obtain an editing plan, and edit the second video according to the editing plan to obtain a fourth video;

Receive the fourth video from the server.

In a second aspect, embodiments of the present application provide a video processing system, which includes a terminal and a server, wherein:

The terminal is used to collect images through a camera to obtain a first video and a second video, the first video and the second video are for the same shooting object, and the quality of the first video is lower than that of the second video, The size is smaller than the second video;

The terminal is also used to send the first video to the server;

The server is used to analyze the first video and obtain an editing solution;

The terminal is also used to receive the editing plan from the server;

The terminal is further configured to use the editing solution to edit the second video to obtain an edited third video.

Optionally, the terminal is also used to send the third video to the server;

The server is also used to store the third video.

Optionally, the editing plan includes any one or more of the following: editing range, splicing parameters, scaling parameters, image adjustment parameters, intelligent picture adjustment parameters, special effects production parameters and soundtrack parameters.

Optionally, the terminal is also used for:

Detect the network status with the server, and/or detect whether the size of the first video is greater than a preset threshold;

When the network status is lower than the set threshold condition and/or the size of the first video is greater than the preset threshold, the first video is sent to the server.

Optionally, the terminal is further configured to: when the network status is higher than the set threshold condition, or the size of the first video is smaller than the preset threshold, send the first video to the server. 2 videos;

The server is also configured to analyze the second video to obtain an editing plan, and edit the second video according to the editing plan to obtain a fourth video;

The terminal is also configured to receive the fourth video from the server.

In a third aspect, embodiments of the present application provide a terminal, which includes: one or more processors, memories, and cameras;

the memory coupled to the one or more processors, the memory configured to store computer program code, the computer program code comprising computer instructions;

When the one or more processors execute the computer instructions, the terminal is caused to perform the following operations:

The first video and the second video are obtained by collecting images through the camera. The first video and the second video are for the same shooting object. The quality of the first video is lower than that of the second video and the size is smaller than that of the second video. Second video;

Send the first video to the server, so that the server analyzes the first video and obtains an editing solution;

Receive an editing proposal from the server;

The second video is edited using the editing solution to obtain an edited third video.

Optionally, the processor is also configured to call the computer instructions to cause the terminal to perform the following operations:

Send the third video to the server for storage by the server.

Optionally, the editing plan includes any one or more of the following: editing range, splicing parameters, scaling parameters, image adjustment parameters, intelligent picture adjustment parameters, special effects production parameters and soundtrack parameters.

Optionally, the processor is also configured to call the computer instructions to cause the terminal to perform the following operations:

Detect the network status with the server, and/or detect whether the size of the first video is greater than a preset threshold;

The sending of the first video to the server includes:

When the network status is lower than the set threshold condition and/or the size of the first video is greater than the preset threshold, the first video is sent to the server.

Optionally, the processor is also configured to call the computer instructions to cause the terminal to perform the following operations:

When the network status is higher than the set threshold condition, or the size of the first video is smaller than the preset threshold, the second video is sent to the server, so that the server responds to the first video. Analyze the second video to obtain an editing plan, and edit the second video according to the editing plan to obtain a fourth video;

Receive the fourth video from the server.

In a fourth aspect, embodiments of the present application provide a server, including a processor, a memory, and a communication module, wherein the memory is used to store program code, and the processor is used to call the program code to implement any one of the second aspects. optional server.

In a fifth aspect, embodiments of the present application provide a computer-readable storage medium, the computer storage medium stores a computer program, the computer program includes program instructions, and the program instructions cause the processing when executed by a processor. The processor performs the method of the above first aspect and any of its optional methods.

It can be seen that with the video processing method, terminal and video processing system provided by the embodiments of the present application, the terminal can simultaneously collect high and low quality videos (i.e. the first video and the second video) in the same time period when the video is captured. video). And the low-quality video, that is, the first video, is sent to a server with high processing capability through a network connection for processing. The server obtains an editing plan based on the first video and sends the editing plan back to the terminal. The terminal can edit the high-quality second video according to the editing scheme. In this way, a server with strong computing power can be used to analyze the video to obtain the editing plan, and only the editing plan can be transmitted to the terminal, thereby reducing the time occupied by transmitting data, improving the efficiency of video processing, and providing users with better Shooting experience, thereby improving the convenience of users using the terminal.

Description of drawings

Figure 1 is a schematic architectural diagram of a video processing system provided by an embodiment of the present application;

Figure 2 is a schematic flow chart of a video processing method provided by an embodiment of the present application;

Figure 3 is a schematic diagram of a user interface provided by an embodiment of the present application;

Figure 4 is a schematic flow chart of another video processing method provided by an embodiment of the present application;

Figure 5 is a schematic structural diagram of a terminal provided by an embodiment of the present application;

Figure 6 is a schematic structural diagram of a server provided by an embodiment of the present application.

Detailed ways

The technical solutions in some embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments provided by this disclosure, all other embodiments obtained by those of ordinary skill in the art fall within the scope of protection of this disclosure.

Unless the context requires otherwise, throughout the specification and claims, the term "including" is to be interpreted in an open, inclusive sense, that is, "including, but not limited to." For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally also includes Other steps or units inherent to such processes, methods, products or devices. In the description of the specification, the terms "one embodiment," "some embodiments," "exemplary embodiments," "exemplarily," or "some examples" and the like are intended to indicate specific features associated with the embodiment or example. , structures, materials or characteristics are included in at least one embodiment or example of the present disclosure. The schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be included in any suitable manner in any one or more embodiments or examples.

Hereinafter, the terms "first" and "second" are used only for convenience of description. It cannot be understood as indicating or implying the relative importance or implicitly indicating the quantity of the technical features indicated. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the embodiments of the present disclosure, unless otherwise specified, "plurality" means two or more.

In describing some embodiments, expressions "coupled" and "connected" and their derivatives may be used. For example, some embodiments may be described using the term "connected" to indicate that two or more components are in direct physical or electrical contact with each other. As another example, the term "coupled" may be used when describing some embodiments to indicate that two or more components are in direct physical or electrical contact. However, the term "coupled" may also refer to two or more components that are not in direct contact with each other, but still cooperate or interact with each other. The embodiments disclosed herein are not necessarily limited by the content herein.

In order to better understand the video processing method, terminal and video processing system provided by the embodiment of the present invention, the network architecture used by the embodiment of the present invention is first described below.

Please refer to Figure 1, which is a schematic architectural diagram of a video processing system provided by an embodiment of the present application. It can be understood that the system architecture illustrated in Figure 1 in this application is only used to explain the embodiments of this application and should not be construed as a limitation. As shown in Figure 1, the shooting system may include a terminal 100 and a server 200, for example, where:

The terminal 100 and the server 200 establish a communication connection. The terminal 200 and the server 300 may also establish a communication connection. The communication connection between the terminal 100 and the server 200 may include, for example, any one or more of the following methods:

Wireless local area networks (WLAN) (such as wireless fidelity (Wi-Fi) network), Bluetooth (BT), global navigation satellite system (GNSS), frequency modulation (FM) ), nearfield communication technology (nearfield communication, NFC), infrared technology (infrared, IR) and other wireless communication solutions.

The communication connection between the terminal 100 and the server 200 may also include any one or more of the following methods:

Global system for mobile communications (GSM), general packet radio service (GPRS), code division multiple access (CDMA), wideband code division multiple access (wideband code division multiple access (WCDMA), time-division code division multiple access (TD-SCDMA), long term evolution (LTE), BT, GNSS, WLAN, NFC, FM, and/or IR technologies wait. The GNSS may include global positioning system (GPS), global navigation satellite system (GLONASS), Beidou navigation satellite system (BDS), quasi-zenith satellite system (quasi-zenith) satellite system (QZSS) and/or satellite based augmentation systems (SBAS).

In the embodiments of the present application, the wireless communication technology is not limited to the above examples, and may also be 5G communication technology or a new communication technology emerging in the future, which is not limited in the embodiments of the present application.

The terminal 100 is, for example, a three-axis pan/tilt. The terminal 100 can be integrated into a user's terminal device, which can also include but is not limited to mobile phones, tablet computers, multimedia playback devices, smart wearable devices, etc. The terminal 100 may also be a smart watch, a smart bracelet, a head-mounted device (such as a virtual reality (VR) helmet, augmented reality (AR), wearable glasses, etc.), a mobile phone, a tablet, a camera, etc. It can be understood that the specific product form of the terminal 100 is not limited to the above examples, and the examples are only used to explain the embodiments of the present application.

The server 200 can be any device suitable for image processing. For example, it can be a workstation specially used to process images and video data, a processing device cluster, or a personal computer such as a desktop computer or a notebook computer. It can also be a mobile phone or tablet. Computers, Internet of Things devices, etc., but not limited to these. The server 200 may be a device or system with stronger computing power and processing capabilities than the terminal 100 .

In the embodiment of the present application, the terminal 100 is used to collect images through a camera to obtain a first video and a second video. The first video and the second video are for the same shooting object, and the quality of the first video is lower than that of the second video. The video is smaller in size than the second video;

The terminal 100 is also used to send the first video to the server 200;

The server 200 is used to analyze the first video and obtain an editing plan;

The terminal 100 is also used to receive the editing plan from the server 200;

The terminal 100 is also used to edit the second video using the editing solution to obtain an edited third video.

The terminal 100 is also used to send the third video to the server 200;

The server 200 is also used to store the third video.

Optionally, the editing plan includes any one or more of the following: editing range, splicing parameters, scaling parameters, image adjustment parameters, intelligent picture adjustment parameters, special effects production parameters, and soundtrack parameters.

Optionally, the terminal 100 is also used for:

Detect the network status with the server 200, and/or detect whether the size of the first video is greater than a preset threshold;

When the network status is lower than the set threshold condition, and/or the size of the first video is greater than the preset threshold, the first video is sent to the server 200 .

Optionally, the terminal 100 is also configured to: when the network status is higher than the set threshold condition, or the size of the first video is smaller than the preset threshold, send the second video to the server 200;

The server 200 is also used to analyze the second video to obtain an editing plan, and edit the second video according to the editing plan to obtain a fourth video;

The terminal 100 is also used to receive the fourth video from the server 200 .

In the above-mentioned shooting system, when a video is captured, the terminal 100 can simultaneously collect high-quality and low-quality videos (ie, the first video and the second video) in the same time period. The low-quality video, that is, the first video, is sent to the server 200 with high processing capability through a network connection for processing. The server 200 obtains an editing plan based on the first video and sends the editing plan back to the terminal. The terminal can edit the high-quality second video according to the editing scheme. In this way, the server 200 with strong computing power can be used to analyze the video to obtain the editing plan, and only the editing plan is transmitted to the terminal 100, thereby reducing the time occupied by transmitting data, improving the efficiency of video processing, and providing users with more A good shooting experience is provided, thereby improving the user's convenience in using the terminal 100.

Based on the system architecture shown in Figure 1, a video processing method provided by an embodiment of the present application is introduced below. In this scenario, the terminal 100 can establish a communication connection with the server 200 through wireless communication technology. For example, the terminal 100 is connected to a WiFi network or a data network, so that the terminal 100 can access the server 200 . The terminal 100 can also access the server 200 or access the server 200 through other devices. Please refer to Figure 2. Figure 2 is a schematic flowchart of a video processing method provided by an embodiment of the present application. As shown in Figure 2, the video processing method may include:

S101. The terminal 100 receives a shooting user operation.

In the embodiment of the present application, the shooting user operation may be, for example, a user operation performed on the terminal 100 for starting shooting. Specifically, please refer to Figure 3, which is a schematic diagram of a user interface provided by an embodiment of the present application. The user interface is, for example, the user interface of the terminal 100 . As shown in FIG. 3 , the user interface 400 is, for example, a video shooting interface. The video shooting interface 400 includes, for example, a "recording" option 401 and a shooting control 402 . Among them, video recording option 401 is selected. Capture control 402 may be used to start capturing video in response to user operation. In the embodiment of the present application, the shooting user operation is, for example, a user operation acting on the shooting control 402 .

S102. In response to the shooting user operation, the terminal 100 collects images through the camera to obtain the first video and the second video.

The first video and the second video are for the same shooting object, and the quality of the first video is lower than that of the second video, and the size is smaller than that of the second video.

The resolution of the second video may be higher, such as 1080P resolution (1920*1080 pixels), 4K resolution (4096x2160 pixels), 8K resolution (7680x4320 pixels), etc. The first video may have a lower resolution relative to the second video. It can be understood that the first video and the second video are not limited to those captured in the above steps S101-S102. The first video and the second video can be any video. The present invention does not limit the source, type, subject matter, etc. of the video. . For example, the first video and the second video may be movie videos, TV series videos, TV program videos, and other film and television videos collected by professional video collection equipment such as cameras and camcorders. For example, refer to S101-S102. It is not limited to this, it can also be life videos collected by ordinary users using terminal devices such as mobile phones and tablet computers, etc.

The quality of the video may also include the collection frame rate, collection resolution, etc., which are not limited in the embodiments of the present application.

In this embodiment of the present application, the second video is, for example, the original video collected by a camera, and is of higher quality than the first video. For example, the first video is processed on the original video, such as frame extraction, resolution reduction, etc., to obtain a video with lower quality. The second video may also be a higher-quality video obtained by processing the original video, such as upgrading the resolution. In other embodiments, the first video and the second video may be videos of high and low quality recorded simultaneously. For example, the first video and the second video are high-quality and low-quality videos collected simultaneously within a period of time through a high-resolution and a low-resolution camera respectively.

S103. The terminal 100 sends the first video to the server 200.

Wherein, the size of the first video is smaller than that of the second video. The first video may be transmitted to the server 200 through the 5G network.

S104. The server 200 analyzes the first video and obtains an editing plan.

The editing scheme analyzed and obtained by the server 200 may be the part that people may be more interested in through image recognition. The server 200 can identify the material fragments of the video by setting predetermined conditions, material tags (material tags; and splicing material fragments according to the material tags and preset digital templates to generate target videos.), and can identify the more exciting or more capable parts of the video. The parts that arouse people's interest are used as material clips. In this way, the target video generated by splicing the material clips has a better effect, thereby obtaining an editing solution. The server 200 may also determine the editing plan based on the content quality, rendering visual effects, etc. of the first video.

Among them, the editing plan includes any one or more of the following: editing range, splicing parameters, scaling parameters, image adjustment parameters, intelligent picture adjustment parameters, special effects production parameters and soundtrack parameters.

The clip range may include, for example, a range of segments selected in the video (the first video and the second video). The first video and the second video may include corresponding to the same time range, for example, the first video and the second video both play for a total of 30 seconds. After server analysis, it is found that the editing range of the first video includes 2-5 seconds, 7-15 seconds, and 18-25 seconds. Then the server 200 can send the clipping range to the terminal 100, and the terminal 100 can also select video clips of 2-5 seconds, 7-15 seconds, and 18-25 seconds from the second video based on the clipping range.

The splicing parameters may include, for example, the order in which the video clips at each position are spliced. For example, the sequence of the edited video is: 7-15 seconds, 2-5 seconds and 18-25 seconds. Then the server 200 can send the splicing parameters to the terminal 100, and the terminal 100 can also arrange the second video according to the splicing parameters into video segments of 7-15 seconds, 2-5 seconds and 18-25 seconds.

Image adjustment parameters may include, for example, any one or more of the following: brightness, contrast, rotation angle, saturation, exposure parameters, highlight parameters, shadow parameters, color temperature parameters, hue parameters, sharpening parameters, clarity and other parameters.

Intelligent picture adjustment parameters can include, for example, any one or more of the following: AI retouching parameters, stretching parameters, face beautification parameters, makeup effect parameters, filter parameters, etc. AI retouching parameters can include repair clarity, repair chroma, AI color correction parameters, etc. The stretching parameters may include, for example, the stretching position, stretching ratio and other parameters of the picture. Face beautification parameters include whitening parameters, microdermabrasion parameters, freckle and acne removal parameters, face slimming parameters, big eye parameters, etc. The makeup effect parameters and filter parameters may include, for example, image adjustment parameters for selecting a corresponding template.

The special effect production parameters may include, for example, special effect parameters for switching video clips.

The soundtrack parameters include, for example, the background music parameters used.

The server 200 can use its processing capabilities to perform image recognition, semantic recognition, etc., and based on the recognized images and semantics, obtain an editing solution in order to achieve a better effect in the target video generated by splicing the material clips.

The editing plan also includes, for example, the length range of each video clip, data on video arrangement habits (such as landscape first and then portrait, cross-arrangement of landscape and portrait, landscape image selection, etc.), soundtrack style, whether the soundtrack is highlighted, beauty and body preference data, etc. .

S105. The server 200 sends the editing plan to the terminal 100.

The editing plan may also be transmitted to the server 200 through the 5G network.

S106. The terminal 100 uses the editing solution to edit the second video and obtains the edited third video.

The terminal may edit the second video according to the first video editing scheme determined by the server 200 and correspondingly edit the second video according to the editing scheme. In this way, the terminal 100 can perform editing using the editing solution obtained by the processing capability of the server 200 .

According to the video processing method provided in Figure 2, the terminal can simultaneously collect high and low quality videos (i.e., the first video and the second video) in the same time period when the video is captured. And the low-quality video, that is, the first video, is sent to a server with high processing capability through a network connection for processing. The server obtains an editing plan based on the first video and sends the editing plan back to the terminal. The terminal can edit the high-quality second video according to the editing scheme. In this way, a server with strong computing power can be used to analyze the video to obtain the editing plan, and only the editing plan can be transmitted to the terminal, thereby reducing the time occupied by transmitting data, improving the efficiency of video processing, and providing users with better Shooting experience, thereby improving the convenience of users using the terminal.

Based on the system architecture shown in Figure 1, another video processing method provided by the embodiment of the present application is introduced below. In this scenario, the terminal 100 can establish a communication connection with the server 200 through wireless communication technology. For example, the terminal 100 is connected to a WiFi network or a data network, so that the terminal 100 can access the server 200 . The terminal 100 can also access the server 200 or access the server 200 through other devices. Please refer to Figure 4, which is a schematic flowchart of another video processing method provided by an embodiment of the present application. As shown in Figure 4, the video processing method may include:

S201. The terminal 100 receives a shooting user operation.

S202. In response to the shooting user operation, the terminal 100 collects images through the camera to obtain the first video and the second video.

For the description of steps S201-S202, reference may be made to the description of steps S101-S102, which will not be described again here.

S203. The terminal 100 detects the network status with the server, and/or detects whether the size of the first video is greater than a preset threshold.

Among them, the terminal 100 can detect whether the network status between the terminal 100 and the server 200 is lower than a set threshold condition, for example, whether the current network bandwidth between the terminal 100 and the server 200 is greater than the set threshold, and for example, the network connection between the terminal 100 and the server 200 Whether the type is 5G network connection. If it is a 5G network connection, it means that the network status with the server 200 is higher than the set threshold condition. If it is not a 5G network connection, it means that the network status with the server 200 is lower than the set threshold condition.

The terminal 100 may also detect whether the size of the first video is greater than a preset threshold. For example, detect whether the size of the first video is less than 100MB. In other embodiments of the present application, the terminal 100 may also detect whether the size of the second video is less than a set threshold, for example, whether it is less than 200 MB.

In some embodiments of the present application, in step S204, the terminal 100 may perform the steps corresponding to situation 1, that is, perform steps S204-S208, after detecting that any one or two of the above conditions are satisfied. 200 to send the first video. That is to say, the terminal 100 can execute case 1 when the following conditions are met:

1. The size of the first video is greater than the preset threshold;

2. The network status with the server 200 is less than the set threshold condition;

3. The size of the first video is greater than the preset threshold, or the network status with the server 200 is less than the set threshold condition;

4. The size of the first video is greater than the preset threshold, and the network status with the server 200 is less than the set threshold condition.

Case 1: S204-S208.

S204. When the network status is lower than the set threshold condition and/or the size of the first video is greater than the preset threshold, the terminal 100 sends the first video to the server 200.

S205. The server 200 analyzes the first video and obtains the editing plan.

S206. The server 200 sends the editing plan to the terminal 100.

S207. The server 200 uses the editing solution to edit the second video and obtains the edited third video.

The description of steps S205-S207 may refer to S104-S106.

S208. The terminal 100 sends the third video to the server 200 for storage by the server 200.

The server 200 may store the third video edited by the terminal 100. Other terminals can obtain it by logging in to the same account, and obtain the third video from the server 200 through the network.

Case 2:

S209. When the network status is higher than the set threshold condition, or the size of the first video is smaller than the preset threshold, the terminal 100 sends the second video to the server 200.

S210. The server 200 analyzes the second video to obtain an editing plan, and edits the second video according to the editing plan to obtain a fourth video.

S211. The server 200 sends the fourth video to the terminal 100.

Among them, S209 is not limited to two conditions meeting one, and may also be that when the network status is higher than the set threshold condition and the size of the first video is smaller than the preset threshold, the terminal 100 sends the second video to the server 200 . In other embodiments, when the network status is higher than the set threshold condition, and/or the size of the second video is smaller than the predetermined threshold, the terminal 100 sends the second video to the server 200 .

In the embodiment of the present application, when the size of the collected high-quality video (second video) is small, that is, when it is smaller than a predetermined threshold, and/or when the network speed is fast, the terminal 100 can directly send the high-quality video to The server processes, and when the size of the collected high-quality video (second video) is larger, that is, when it is greater than a predetermined threshold, and/or when the network speed is slow, the first video with a smaller size is sent to the server for processing, And obtain the editing plan, and edit the second video according to the editing plan. In this way, regardless of the speed of the network and the size of the video, the terminal can use the processing power of the server to edit videos and quickly complete video processing, which can improve the efficiency of video processing and provide users with a better shooting experience, thereby improving the user's use of the terminal. convenience.

In S210, the server 200 analyzes the second video to obtain an editing solution, which may be a part that people may be more interested in through image recognition. For details, please refer to the description of step S104. The specific content of the editing plan can also be executed with reference to step S104. The server 200 may edit the second video according to the editing plan with reference to the description of steps S104 and S106, which will not be described again here.

Please refer to Figure 5. Figure 5 is a schematic structural diagram of a terminal provided by an embodiment of the present application. As shown in Figure 5, the terminal 100 may at least include:

At least one processor 501, at least one network interface 504, user interface 503, memory 505, and at least one communication bus 502.

Among them, the communication bus 502 is used to realize connection communication between these components.

Among them, the user interface 503 may include a display screen (Display) and a camera (Camera), and the optional user interface 503 may also include a standard wired interface and a wireless interface.

The network interface 504 may optionally include a standard wired interface or a wireless interface (such as a WI-FI interface).

Among them, the processor 501 may include one or more processing cores. The processor 501 uses various interfaces and lines to connect various parts of the entire terminal 100, and executes the terminal by running or executing instructions, programs, code sets or instruction sets stored in the memory 505, and calling data stored in the memory 505. 100's of various functions and processing data.

Optionally, the processor 501 can use at least one of digital signal processing (Digital Signal Processing, DSP), field-programmable gate array (Field-Programmable Gate Array, FPGA), and programmable logic array (Programmable Logic Array, PLA). implemented in hardware form. The processor 501 may integrate one or a combination of a central processing unit (Central Processing Unit, CPU), a graphics processor (Graphics Processing Unit, GPU), a modem, etc. Among them, the CPU mainly handles the operating system, user interface, and applications; the GPU is responsible for rendering and drawing the content that needs to be displayed on the display; and the modem is used to handle wireless communications. It can be understood that the above-mentioned modem may not be integrated into the processor 501 and may be implemented by a separate chip.

The memory 505 may include random access memory (RAM) or read-only memory (Read-Only Memory). Optionally, the memory 505 includes non-transitory computer-readable storage medium. Memory 505 may be used to store instructions, programs, codes, sets of codes, or sets of instructions. The memory 505 may include a program storage area and a data storage area, where the program storage area may store instructions for implementing the operating system, instructions for at least one function (such as touch function, sound playback function, image playback function, etc.), Instructions, etc., used to implement each of the above method embodiments; the storage data area can store data, etc. involved in each of the above method embodiments. The memory 505 may optionally be at least one storage device located remotely from the aforementioned processor 501 . As shown in Figure 5, memory 505, which is a computer storage medium, may include an operating system, a network communication module, and a user interface module.

In the terminal 100 shown in Figure 5, the user interface 503 is mainly used to provide an input interface for the user and obtain the data input by the user; and the processor 501 can be used to call the application program stored in the memory 505 and specifically perform program operations. .

In some embodiments of the present application, when the one or more processors execute the computer instructions, the terminal is caused to perform the following operations:

The first video and the second video are obtained by collecting images through the camera. The first video and the second video are for the same shooting object. The quality of the first video is lower than that of the second video and the size is smaller than that of the second video. video;

Send the first video to the server through the network interface 504, so that the server analyzes the first video and obtains an editing solution;

Receive an editing proposal from the server;

The second video is edited using the editing solution to obtain an edited third video.

The terminal here may be the terminal 100 or the terminal 100 in the example shown in FIG. 2 or FIG. 4 .

In the embodiment of the present application, when capturing a video, the terminal can simultaneously collect high-quality and low-quality videos (ie, the first video and the second video) in the same time period. And the low-quality video, that is, the first video, is sent to a server with high processing capability through a network connection for processing. The server obtains an editing plan based on the first video and sends the editing plan back to the terminal. The terminal can edit the high-quality second video according to the editing scheme. In this way, a server with strong computing power can be used to analyze the video to obtain the editing plan, and only the editing plan can be transmitted to the terminal, thereby reducing the time occupied by transmitting data, improving the efficiency of video processing, and providing users with better Shooting experience, thereby improving the convenience of users using the terminal.

Please refer to Figure 6. Figure 6 is a schematic structural diagram of a server provided by an embodiment of the present application. The server 200 may be the server 200 shown in Figures 1, 2 and 4. As shown in Figure 6, the server includes: one or more processors 601; one or more input devices 602, one or more output devices 603 and a memory 604. The above-mentioned processor 601, input device 602, output device 603 and memory 604 are connected through a bus 605. The memory 602 is used to store instructions, and the processor 601 is used to execute the instructions stored in the memory 602.

Wherein, when the device is used as a server, when the one or more processors 601 execute the application program stored in the memory 604, the server is caused to execute the video processing method shown in Figure 2 or Figure 4 .

With the video processing method, terminal and video processing system provided by the embodiments of the present application, the terminal can simultaneously capture high and low quality videos (ie, the first video and the second video) in the same time period when the video is captured. And the low-quality video, that is, the first video, is sent to a server with high processing capability through a network connection for processing. The server obtains an editing plan based on the first video and sends the editing plan back to the terminal. The terminal can edit the high-quality second video according to the editing scheme. In this way, a server with strong computing power can be used to analyze the video to obtain the editing plan, and only the editing plan can be transmitted to the terminal, thereby reducing the time occupied by transmitting data, improving the efficiency of video processing, and providing users with better Shooting experience, thereby improving the convenience of users using the terminal.

It can be understood that the above specific implementation examples of video processing methods, terminals, and video processing systems are only used to explain the embodiments of the present application and should not be construed as limitations. Other implementation methods are also possible.

Embodiments of the present application also provide a computer-readable storage medium. Instructions are stored in the computer-readable storage medium. When run on a computer or processor, the computer or processor causes the computer or processor to execute the above-mentioned steps in Figure 2 or Figure 4. One or more steps performed by the terminal in this embodiment. If each component module of the above-mentioned terminal is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in the computer-readable storage medium.

In the above embodiments, it may be implemented in whole or in part by software, hardware, firmware, or any combination thereof. When implemented using software, it may be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the processes or functions described in the embodiments of the present application are generated in whole or in part. The computer may be a general-purpose computer, a special-purpose computer, a computer network, or other programmable device. The computer instructions may be stored in or transmitted over a computer-readable storage medium. The computer instructions can be transmitted from one website, computer, server or data center to another through wired (such as coaxial cable, optical fiber, Digital Subscriber Line (DSL)) or wireless (such as infrared, wireless, microwave, etc.) means. A website site, computer, server or data center for transmission. The computer-readable storage medium may be any available medium that can be accessed by a computer or a data storage device such as a server, data center, etc. that contains one or more available media integrated therein. The available media may be magnetic media (eg, floppy disks, hard disks, magnetic tapes), optical media (eg, Digital Versatile Disc (DVD)), or semiconductor media (eg, Solid State Disk (SSD) ))wait.

Those of ordinary skill in the art can understand that all or part of the processes in implementing the methods of the above embodiments can be completed by instructing relevant hardware through a computer program. The program can be stored in a computer-readable storage medium. When the program is executed, It may include the processes of the embodiments of each of the above methods. The aforementioned storage media include: read only memory (ROM), random access memory (Random Access Memory, RAM), magnetic disks or optical disks and other media that can store program codes. If there is no conflict, the technical features in this embodiment and implementation plan can be combined arbitrarily.

The above-described embodiments are only descriptions of preferred embodiments of the present application and do not limit the scope of the present application. Without departing from the design spirit of the present application, those of ordinary skill in the art will make various adjustments to the technical solutions of the present application. Various modifications and improvements should fall within the protection scope determined by the claims of this application.

The video processing method, terminal and video processing system disclosed in the embodiments of the present invention have been introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation modes of the present invention. The description of the above embodiments is only used to help understand the present invention. The method of the invention and its core idea; at the same time, for those of ordinary skill in the field, there will be changes in the specific implementation and scope of application based on the idea of the invention. In summary, the contents of this specification should not be understood are limitations of the present invention.

Claims (13)

1. A video processing method, characterized in that the method includes: The first video and the second video are obtained by collecting images through the camera. The first video and the second video are for the same shooting object. The quality of the first video is lower than that of the second video and the size is smaller than that of the second video. video; Send the first video to the server, so that the server analyzes the first video and obtains an editing solution; Receive an editing proposal from the server; Using the editing solution, edit the second video to obtain an edited third video; Before sending the first video to the server, the method further includes: Detect the network status with the server, and/or detect whether the size of the first video is greater than a preset threshold; The sending of the first video to the server includes: When the network status is lower than the set threshold condition, and/or the size of the first video is greater than the preset threshold, send the first video to the server; After detecting the network status between the server and the server, the method further includes: When the network status is higher than the set threshold condition, or the size of the first video is smaller than the preset threshold, the second video is sent to the server, so that the server responds to the first video. Analyze the second video to obtain an editing plan, and edit the second video according to the editing plan to obtain a fourth video; receiving the fourth video from the server; The server may also determine the editing plan based on the content quality and rendering visual effects of the first video. 2. The method according to claim 1, characterized in that, after using the editing solution to edit the second video and obtaining the edited third video, the method further includes: Send the third video to the server for storage by the server. 3. The method according to claim 1, characterized in that the editing scheme includes any one or more of the following: editing range, splicing parameters, scaling parameters, image adjustment parameters, screen intelligent adjustment parameters, special effects production parameters and Soundtrack parameters. 4. A video processing system, characterized in that the system includes a terminal and a server, wherein: The terminal is used to collect images through a camera to obtain a first video and a second video, the first video and the second video are for the same shooting object, and the quality of the first video is lower than that of the second video, The size is smaller than the second video; The terminal is also used to send the first video to the server; Before sending the first video to the server, the method further includes: Detect the network status with the server, and/or detect whether the size of the first video is greater than a preset threshold; The sending of the first video to the server includes: When the network status is lower than the set threshold condition, and/or the size of the first video is greater than the preset threshold, send the first video to the server; After detecting the network status between the server and the server, the method further includes: When the network status is higher than the set threshold condition, or the size of the first video is smaller than the preset threshold, the second video is sent to the server, so that the server responds to the first video. Analyze the second video to obtain an editing plan, and edit the second video according to the editing plan to obtain a fourth video; receiving the fourth video from the server; The server is used to analyze the first video and obtain an editing plan. The server can also determine the editing plan based on the content quality and rendering visual effects of the first video; The terminal is also used to receive the editing plan from the server; The terminal is further configured to use the editing solution to edit the second video to obtain an edited third video. 5. The video processing system according to claim 4, wherein the terminal is further configured to send the third video to the server; The server is also used to store the third video. 6. The video processing system according to claim 4, wherein the editing scheme includes any one or more of the following: editing range, splicing parameters, scaling parameters, image adjustment parameters, intelligent picture adjustment parameters, special effects production parameters and soundtrack parameters. 7. The video processing system according to any one of claims 4 to 6, characterized in that the terminal is also used for: Detect the network status with the server, and/or detect whether the size of the first video is greater than a preset threshold; When the network status is lower than the set threshold condition and/or the size of the first video is greater than the preset threshold, the first video is sent to the server. 8. The video processing system according to claim 7, wherein the terminal is further configured to: when the network status is higher than the set threshold condition, or the size of the first video is smaller than the When the threshold is preset, send the second video to the server; The server is also configured to analyze the second video to obtain an editing plan, and edit the second video according to the editing plan to obtain a fourth video; The terminal is also configured to receive the fourth video from the server. 9. A terminal, characterized in that the terminal includes: one or more processors, memories, and cameras; the memory coupled to the one or more processors, the memory configured to store computer program code, the computer program code comprising computer instructions; When the one or more processors execute the computer instructions, the terminal is caused to perform the following operations: The first video and the second video are obtained by collecting images through the camera. The first video and the second video are for the same shooting object. The quality of the first video is lower than that of the second video and the size is smaller than that of the second video. Second video; Send the first video to the server, so that the server analyzes the first video and obtains an editing solution; Before sending the first video to the server, the method further includes: Detect the network status with the server, and/or detect whether the size of the first video is greater than a preset threshold; The sending of the first video to the server includes: When the network status is lower than the set threshold condition, and/or the size of the first video is greater than the preset threshold, send the first video to the server; After detecting the network status between the server and the server, the method further includes: When the network status is higher than the set threshold condition, or the size of the first video is smaller than the preset threshold, the second video is sent to the server, so that the server responds to the first video. Analyze the second video to obtain an editing plan, and edit the second video according to the editing plan to obtain a fourth video; receiving the fourth video from the server; Receive an editing proposal from the server; The server may also determine the editing plan based on the content quality and rendering visual effects of the first video; The second video is edited using the editing solution to obtain an edited third video. 10. The terminal according to claim 9, wherein the processor is further configured to call the computer instructions to cause the terminal to perform the following operations: Send the third video to the server for storage by the server. 11. The terminal according to claim 9, wherein the editing scheme includes any one or more of the following: editing range, splicing parameters, scaling parameters, image adjustment parameters, intelligent picture adjustment parameters, special effects production parameters, and Soundtrack parameters. 12. The terminal according to any one of claims 9-11, wherein the processor is further configured to call the computer instructions to cause the terminal to perform the following operations: Detect the network status with the server, and/or detect whether the size of the first video is greater than a preset threshold; The sending of the first video to the server includes: When the network status is lower than the set threshold condition and/or the size of the first video is greater than the preset threshold, the first video is sent to the server. 13. The terminal according to claim 12, wherein the processor is further configured to call the computer instructions to cause the terminal to perform the following operations: When the network status is higher than the set threshold condition, or the size of the first video is smaller than the preset threshold, the second video is sent to the server, so that the server responds to the first video. Analyze the second video to obtain an editing plan, and edit the second video according to the editing plan to obtain a fourth video; Receive the fourth video from the server.