CN106303333A - Audio frequency and video method for recording and device - Google Patents
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- H04N5/915—Television signal processing therefor for field- or frame-skip recording or reproducing
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Abstract
The present invention proposes a kind of audio frequency and video method for recording and device, the sound characteristic of generation and extraction picture by judging the picture moving detecting time carries out the recording of video, the audio frequency and video method for recording of the present invention, the wonderful in family life can be obtained more accurately, the most boring slice of life is fallen in automatic fitration, avoid some life video fragments walked about of the most only behaving of collection, and save required memory space greatly.
Description
Technical field
The present invention relates to intelligent video technology, be specifically related to audio frequency and video method for recording and device.
Background technology
The slice of life of family, particularly child is in the middle of developmental process, the moment of the most interesting or worth collection,
What it occurred has no to prepare, and written in water, and user has little time to prepare at all, and the mode manually controlling video recording cannot be by
Such fragment catches.Intelligent video camera head on market can be recorded by 24 hours, although can be by the middle of family life
Fragment all than more completely record, but the time owing to recording is oversize, wherein has that substantial amounts of not we want
Go the dry fragment stayed, in this case, when user wants aftertaste some splendid moments, often do not have
Have way quickly find oneself fragment interested.And due to the scheme of this recording, the Video data of 24 hours every days,
The cost that will make storage is greatly increased, so that user wants longer Kubo to stay the one-tenth of oneself video segment interested
Originally it is greatly increased.
It addition, motion picture recording scheme based on mobile detection mechanism, picture occurs action to change every time when,
Video recording will be started, but although such video recording mode can filter a part of static scene, can reduce to a certain extent
The memory space recorded.But such recording scheme is recorded the video segment got off, can not be very in the middle of a lot of scenes
Capture the video segment that user is interested accurately, number of patent application be 201510641612.3 patent disclose one
Planting video recording method and device, it adds infrared signal detection on the basis of traditional mobile detection dynamic recording, to sentence
The movement of disconnected human body, it is clear that such recording scheme can be by such uninteresting nothings such as the fragments walked about boring for several for picture individuals
The picture of interest all is recorded, and based on picture frame, it judges that the precision of method of human motion is not the most the highest, thus gives
User goes to produce puzzlement during aftertaste again, it is impossible to the speed enough allowing user the fastest can review to the most worth in the middle of family life being reluctant to leave
Fragment, also cannot for user, the video segment being really worth being reluctant to leave be preserved the most accurately.
Summary of the invention
To this end, the present invention proposes a kind of audio frequency and video method for recording and device, to catch in family life more accurately
Wonderful.
Concrete scheme is as follows:
Audio frequency and video method for recording, including step:
Gather at least two picture frame, and gather acoustic information；
Mobile detection region is set: image frame division becomes some image blocks, each some image blocks are set to mobile detection region；
Set and record the detection cycle at the beginning, the picture frame in this cycle is moved detecting detection, count and starting record
The zones of different number that mobile detection triggering times in the detection cycle processed, mobile detection trigger, and obtain and record detection starting
Sound average volume in acoustic information in cycle, if mobile detection triggering times more than mobile detection triggering times threshold value,
Zones of different number threshold value and sound average volume that the zones of different number that mobile detection triggers triggers more than mobile detection are more than sound
The equal volume threshold of tone level, then start audio frequency and video and record；
Set an end and record the detection cycle, the picture frame in this cycle is moved detecting detection, count and terminating record
During zones of different number that mobile detection triggering times in the detection cycle processed, mobile detection trigger and video record lasting
Long, and obtain the sound average volume in the acoustic information in terminating the recording detection cycle, if mobile detection triggering times is little
The zones of different number triggered in mobile detection triggering times threshold value, mobile detection is less than the zones of different number threshold that mobile detection triggers
Value, sound average volume are more than duration threshold value, then end-sound less than the duration of sound average volume threshold value or video record
Video record；
Store the successive image frame in beginning recording audio/video to the time of end-sound video record and acoustic information i.e. shape
Become audio frequency and video.
Preferably, arrange mobile detection region and picture frame is moved detecting detection comprise the concrete steps that:
Mobile detection region and mobile detection subregion are set: by each image block by being highly divided into M row, image is pressed width
Being divided into N row, whole image is divided into M*N segmented areas, and in a line in M row or N being arranged, one is listed in setting in a period of time
For mobile detection region, each segmented areas in mobile detection region is set to mobile detection subregion；
All mobile detection regions of image block are scanned formula detection, set week mobile detection time in mobile detection region
Phase T also controls the mobile detection time cycle and is maintained at time T, and scanning string or a line are until all in traversal image block one by one
Mobile detection region, moves detecting process specific as follows: in mobile detection period of time T, detects mobile detection region
Whether middle mobile detection subregion picture changes, if mobile detection subregion picture changes, then becomes picture
The mobile detection subregion changed is marked, and obtains the time that mobile detection subregion picture changes；Statistics is completely
In the image block circulation detecting cycle, mobile detection subregion and mobile detection subregion picture that picture changes become
The time changed, the complete image block circulation detecting time is M*T or N*T, and records complete image block circulation detecting cycle times；
Time, complete image block circulation detecting cycle times and picture that output mobile detecting subregion picture changes are sent out
The mobile detection subregion of changing.
Wherein, the picture frame of collection is processed as an image block, or the picture frame gathered is separated into many
Individual image block is respectively processed.
Wherein: what in detection mobile detection region, whether mobile detection subregion picture changed comprises the concrete steps that:
In statistics mobile detection region, each mobile detection subregion starts brightness value or the rgb value of each pixel, statistics in detection
The each mobile detection subregion brightness value of each pixel or rgb value at the end of detection in mobile detection region；
Calculate each mobile detection subregion in mobile detection region and start each pixel brightness value and mobile detection region in detection
In each mobile detection subregion changing value of each pixel brightness value at the end of detection, or calculate in mobile detection region and respectively move
Dynamic detecting subregion starts each pixel rgb value in detection, and each mobile detection subregion terminates in detection with mobile detection region
Time each pixel rgb value changing value；
If pixel brightness flop value is more than a threshold value more than a threshold value or pixel rgb value changing value, then it is marked；
Add up the quantity of labeled pixel；
If the quantity of labeled pixel is more than a threshold value, then it is assumed that in mobile detection region, mobile detection subregion picture is sent out
Changing.
Video recording device, including:
Acquisition module, is configured to gather at least two picture frame, and gathers acoustic information；
Mobile detection arranges module, is configured to arrange mobile detection region: image frame division becomes some image blocks, each some
Image block is set to mobile detection region；
Record and start unit, be configured to set the recording detection cycle at the beginning, the picture frame in this cycle moved and detects
Survey detection, count the zones of different number triggered at the mobile detection triggering times starting to record in the detection cycle, mobile detection,
And obtain starting the sound average volume of recording in the acoustic information in the detection cycle, if mobile detection triggering times is more than moving
Zones of different number threshold value that the zones of different number that dynamic detecting triggering times threshold value, mobile detection trigger triggers more than mobile detection and
Sound average volume is more than sound average volume threshold value, then start audio frequency and video and record；
Record end unit, be configured to set an end and record the detection cycle, the picture frame in this cycle is moved and detects
Survey detection, count the mobile detection triggering times in terminating the recording detection cycle, the zones of different number of mobile detection triggering
And the duration of video record, and obtain the sound average volume in the acoustic information in terminating the recording detection cycle,
If the zones of different number that mobile detection triggering times triggers less than mobile detection triggering times threshold value, mobile detection is detectd less than mobile
Zones of different number threshold value, sound average volume that survey triggers are big less than the duration of sound average volume threshold value or video record
In duration threshold value, then end-sound video record；
Memory element, is configured to store the successive image frame in beginning recording audio/video to the time of end-sound video record
And acoustic information i.e. forms audio frequency and video.
The audio frequency and video method for recording of the present invention, it is possible to obtain the wonderful in family life, automatic mistake more accurately
Filter the most boring slice of life, it is to avoid gather some such as the life video fragments walked about of the most only behaving, compared to routine
The mode recorded for 24 hours, the memory space needed for saving greatly.In one preferred version of the present invention, use dynamic mobile
The method of detection area arranges mobile detection region and carries out mobile detection, to obtain more accurate detection area.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that one embodiment of the invention arranges mobile detection region to image；
Fig. 2 is the flow chart of steps of one embodiment of the invention step S3 to S5.
Detailed description of the invention
For further illustrating each embodiment, the present invention is provided with accompanying drawing.These accompanying drawings are the invention discloses content one
Point, it is mainly in order to illustrate embodiment, and the associated description of description can be coordinated to explain the operation principles of embodiment.Coordinate ginseng
Examining these contents, those of ordinary skill in the art will be understood that other possible embodiments and advantages of the present invention.Now tie
The present invention is further described to close the drawings and specific embodiments.
The method step of the present embodiment is as follows: S1, gathers and comprises at least two picture frame of destination object, and gathers sound
Information；
S2, mobile detection region is set: image frame division becomes some image blocks, each some image blocks are set to mobile detection district
Territory；
As it is shown in figure 1, image is arranged for one embodiment of the invention the schematic diagram in mobile detection region, wherein, by picture decile
Become 60 little detection regions, decile 12 parts in horizontal direction, vertical direction is divided into 5 points.The sensitivity in each region, is all provided with
It is set to 80%.Picture area can be divided by the person skilled of this area neatly, preferably detects effect obtaining one.
S3, setting are recorded the detection cycle at the beginning, the picture frame in this cycle moves detecting detection, counts
The zones of different number that the mobile detection triggering times that starts to record in the detection cycle, mobile detection trigger, and obtain and starting record
The sound average volume in acoustic information in the detection cycle processed, if mobile detection triggering times is more than mobile detection triggering times
Zones of different number threshold value and sound average volume that the zones of different number that threshold value, mobile detection trigger triggers more than mobile detection are big
In sound average volume threshold value, then start audio frequency and video and record；
The detection cycle is recorded in S4, setting one end, the picture frame in this cycle moves detecting detection, counts in end
Record the mobile detection triggering times in the detection cycle, zones of different number that mobile detection triggers and video record lasting time
Long, and obtain the sound average volume in the acoustic information in terminating the recording detection cycle, if mobile detection triggering times is little
The zones of different number triggered in mobile detection triggering times threshold value, mobile detection is less than the zones of different number threshold that mobile detection triggers
Value, sound average volume are more than duration threshold value, then end-sound less than the duration of sound average volume threshold value or video record
Video record；
S5, the successive image frame stored in beginning recorded video to the time terminating video record and acoustic information are i.e. formed
Audio frequency and video.
As in figure 2 it is shown, be the flow chart of steps of one embodiment of the invention step S3 to S5, starting the detection cycle ST that records a video
In, obtain mobile detection triggering times SM, the zones of different number SD of mobile detection triggering and sound average volume SV, then will
Its zones of different number expected value triggered with mobile detection triggering times expected value SM_DR set in advance, mobile detection respectively
SD_DR and sound average volume expected value SV_DR compares, if meeting SM ＞ SM_DR && SD ＞ SD_DR && SV ＞ SV_
DR, then start video recording, and in the present embodiment, ST(starts the detection cycle of recording a video): 3, SM_DR (expectation of incipient stage is moved and is detectd
Survey triggering times): the expectation mobile detection toggle area number of 3, SD_DR(incipient stages): 3
SV_DR (the expectation average volume of incipient stage): 1000.
In the detection cycle ET terminating video recording, obtain mobile detection triggering times EM, the not same district of mobile detection triggering
Territory number ED, sound average volume EV also count and start, from video record, cycle duration Ht that leaves it at that, then by its point
The zones of different number expected value ED_DR not triggered with mobile detection triggering times expected value EM_DR set in advance, mobile detection
And sound average volume expected value EV_DR compares, duration expectation video maximum duration Ht_DR compares, if meeting EM ＜
EM_DR | | ED ＜ ED_DR | | EV ＜ EV_DR | | Ht ＜ Ht_DR, then terminate video recording.ET (terminates video recording in the present embodiment
The detection cycle): the expectation mobile detection triggering times of 5, EM_DR(ending phase): the expectation of 5, ED_DR(ending phase is moved
The number of regions that detecting triggers): the average volume of 5, EV_DR(ending phase): during 65536, Ht_DR(video files the longest
Between): 180 seconds.
During the S3-S5 of the present embodiment, it is additionally added the step that photo is captured, when video starts to record, shooting
One photo, and Compress access, to obtain other resources in addition to excellent screen, the video recording boil down to MP4 lattice in the present embodiment
Formula, it is appreciated that also can additionally store video by video segment by the video file of demand boil down to other types form
Fragment caches for using TF card or local RAM, it is clear that other storage mode is also feasible.Finally, can be by recording
Video segment networking is uploaded to OSS platform and carries out unifying storage management.
In another embodiment of the invention, it is with the difference of above-described embodiment, sets moving detection area
Put and carry out in the detecting step of mobile detection, using one to carry out transformation and upgrade on the basis of traditional mobile detection scheme
Time division scheme, thus solve tradition mobile detection scheme and cannot realize owing to being limited to software and hardware resources arranging too much movement
The defect in detecting detection region, can realize doing video pictures more smart by the way of the time-division holding movable detection area provided
Thin mobile detection.
In the present embodiment, mobile detection region is set and picture frame is moved the concrete steps of detecting detection
It is: mobile detection region and mobile detection subregion are set: by each image block by being highly divided into M row, image is pressed width
Being divided into N row, whole image is divided into M*N segmented areas, and in a line in M row or N being arranged, one is listed in setting in a period of time
For mobile detection region, each segmented areas in mobile detection region is set to mobile detection subregion；
All mobile detection regions of image block are scanned formula detection, set week mobile detection time in mobile detection region
Phase T also controls the mobile detection time cycle and is maintained at time T, and scanning string or a line are until all in traversal image block one by one
Mobile detection region, moves detecting process specific as follows: in mobile detection period of time T, detects mobile detection region
Whether middle mobile detection subregion picture changes, if mobile detection subregion picture changes, then becomes picture
The mobile detection subregion changed is marked, and obtains the time that mobile detection subregion picture changes；Statistics is completely
In the image block circulation detecting cycle, mobile detection subregion and mobile detection subregion picture that picture changes become
The time changed, the complete image block circulation detecting time is M*T or N*T, and records complete image block circulation detecting cycle times；
Time, complete image block circulation detecting cycle times and picture that output mobile detecting subregion picture changes are sent out
The mobile detection subregion of changing.
In the present embodiment, the entire video frame image of collection is processed as an image block, and is directly inputted
To mobile detection, parts are set, it is known that, under conditions of hardware environment can enough be supported, it is also possible to divided by a picture
The video image of collection is separated into the input of multiple image block and arranges parts to mobile detection and be respectively processed by block part, with
Realize many pictures and move the effect of detecting parallel.
It addition, in the present embodiment, it is judged that whether mobile detection subregion picture triggers the concrete step of mobile detection event
Rapid as follows:
1) in statistics mobile detection region, each mobile detection subregion starts the brightness value of each pixel in detection, and statistics is mobile detects
Survey each mobile detection subregion brightness value of each pixel at the end of detection in region；
2) calculate each mobile detection subregion in mobile detection region and start each pixel brightness value and mobile detection district in detection
Each mobile detection subregion changing value of each pixel brightness value at the end of detection in territory；
3) if pixel brightness flop value is more than a threshold value more than a threshold value or pixel changing value, then it is marked；
4) quantity of labeled pixel is added up；
5) if the quantity of labeled pixel is more than a threshold value, then it is assumed that mobile detection subregion picture in mobile detection region
Change.
The person skilled of this area it should be known that employing pixel rgb value situation of change carries out triggering mobile detection
The judgement of time is also feasible, and it is relatively big that rgb value operand compares brightness value, therefore uses brightness value to calculate the most succinct.
Based on above-mentioned audio frequency and video method for recording, the present invention also proposes a kind of audio frequency and video record device, including:
Collecting unit, is configured to gather at least two picture frame, and gathers acoustic information；
Mobile detection arranges unit, is configured to arrange mobile detection region: image frame division becomes some image blocks, each some
Image block is set to mobile detection region；
Record and start unit, be configured to set the recording detection cycle at the beginning, the picture frame in this cycle moved and detects
Survey detection, count the zones of different number triggered at the mobile detection triggering times starting to record in the detection cycle, mobile detection,
And obtain starting the sound average volume of recording in the acoustic information in the detection cycle, if mobile detection triggering times is more than moving
Zones of different number threshold value that the zones of different number that dynamic detecting triggering times threshold value, mobile detection trigger triggers more than mobile detection and
Sound average volume is more than sound average volume threshold value, then start audio frequency and video and record；
Record end unit, be configured to set an end and record the detection cycle, the picture frame in this cycle is moved and detects
Survey detection, count the mobile detection triggering times in terminating the recording detection cycle, the zones of different number of mobile detection triggering
And the duration of video record, and obtain the sound average volume in the acoustic information in terminating the recording detection cycle,
If the zones of different number that mobile detection triggering times triggers less than mobile detection triggering times threshold value, mobile detection is detectd less than mobile
Zones of different number threshold value, sound average volume that survey triggers are big less than the duration of sound average volume threshold value or video record
In duration threshold value, then end-sound video record；
Memory element, be configured to store from start recorded video to the successive image frame in the time of end-sound video record with
And acoustic information i.e. forms audio frequency and video.
The audio frequency and video method for recording of the present invention, by analyzing the sound characteristic generation with mobile detection event, it is possible to more
The accurate wonderful obtained in family life, the most boring slice of life is fallen in automatic fitration, it is to avoid gather some such as
Only behaving the life video fragment walked about, the mode recorded compared to conventional 24 hours, the storage needed for saving greatly is empty
Between.
Although specifically showing and describe the present invention in conjunction with preferred embodiment, but those skilled in the art should be bright
In vain, in the spirit and scope of the present invention limited without departing from appended claims, in the form and details can be right
The present invention makes a variety of changes, and is protection scope of the present invention.
Claims (5)
1. audio frequency and video method for recording, it is characterised in that include step:
Gather at least two picture frame, and gather acoustic information；
Mobile detection region is set: image frame division becomes some image blocks, each some image blocks are set to mobile detection region；
Set and record the detection cycle at the beginning, the picture frame in this cycle is moved detecting detection, count and starting record
The zones of different number that mobile detection triggering times in the detection cycle processed, mobile detection trigger, and obtain and record detection starting
Sound average volume in acoustic information in cycle, if mobile detection triggering times more than mobile detection triggering times threshold value,
Zones of different number threshold value and sound average volume that the zones of different number that mobile detection triggers triggers more than mobile detection are more than sound
The equal volume threshold of tone level, then start audio frequency and video and record；
Set an end and record the detection cycle, the picture frame in this cycle is moved detecting detection, count and terminating record
During zones of different number that mobile detection triggering times in the detection cycle processed, mobile detection trigger and video record lasting
Long, and obtain the sound average volume in the acoustic information in terminating the recording detection cycle, if mobile detection triggering times is little
The zones of different number triggered in mobile detection triggering times threshold value, mobile detection is less than the zones of different number threshold that mobile detection triggers
Value, sound average volume are more than duration threshold value, then end-sound less than the duration of sound average volume threshold value or video record
Video record；
Store the successive image frame in beginning recorded video to the time terminating video record and acoustic information i.e. forms sound
Video.
Audio frequency and video method for recording the most according to claim 1, it is characterised in that: mobile detection region is set and to image
Frame moves detects comprising the concrete steps that of detection:
Mobile detection region and mobile detection subregion are set: by each image block by being highly divided into M row, image is pressed width
Being divided into N row, whole image is divided into M*N segmented areas, and in a line in M row or N being arranged, one is listed in setting in a period of time
For mobile detection region, each segmented areas in mobile detection region is set to mobile detection subregion；
All mobile detection regions of image block are scanned formula detection, set week mobile detection time in mobile detection region
Phase T also controls the mobile detection time cycle and is maintained at time T, and scanning string or a line are until all in traversal image block one by one
Mobile detection region, moves detecting process specific as follows: in mobile detection period of time T, detects mobile detection region
Whether middle mobile detection subregion picture changes, if mobile detection subregion picture changes, then becomes picture
The mobile detection subregion changed is marked, and obtains the time that mobile detection subregion picture changes；Statistics is completely
In the image block circulation detecting cycle, mobile detection subregion and mobile detection subregion picture that picture changes become
The time changed, the complete image block circulation detecting time is M*T or N*T, and records complete image block circulation detecting cycle times；
Time, complete image block circulation detecting cycle times and picture that output mobile detecting subregion picture changes are sent out
The mobile detection subregion of changing.
Audio frequency and video method for recording the most according to claim 2, it is characterised in that: the picture frame of collection is by as an image
Block processes, or the picture frame gathered is separated into multiple image block and is respectively processed.
Audio frequency and video method for recording the most according to claim 2, it is characterised in that: mobile detection in detection mobile detection region
What whether subregion picture changed comprises the concrete steps that:
In statistics mobile detection region, each mobile detection subregion starts brightness value or the rgb value of each pixel, statistics in detection
The each mobile detection subregion brightness value of each pixel or rgb value at the end of detection in mobile detection region；
Calculate each mobile detection subregion in mobile detection region and start each pixel brightness value and mobile detection region in detection
In each mobile detection subregion changing value of each pixel brightness value at the end of detection, or calculate in mobile detection region and respectively move
Dynamic detecting subregion starts each pixel rgb value in detection, and each mobile detection subregion terminates in detection with mobile detection region
Time each pixel rgb value changing value；
If pixel brightness flop value is more than a threshold value more than a threshold value or pixel rgb value changing value, then it is marked；
Add up the quantity of labeled pixel；
If the quantity of labeled pixel is more than a threshold value, then it is assumed that in mobile detection region, mobile detection subregion picture is sent out
Changing.
5. video recording device, it is characterised in that including:
Collecting unit, is configured to gather at least two picture frame, and gathers acoustic information；
Mobile detection arranges unit, is configured to arrange mobile detection region: image frame division becomes some image blocks, each some
Image block is set to mobile detection region；
Record and start unit, be configured to set the recording detection cycle at the beginning, the picture frame in this cycle moved and detects
Survey detection, count the zones of different number triggered at the mobile detection triggering times starting to record in the detection cycle, mobile detection,
And obtain starting the sound average volume of recording in the acoustic information in the detection cycle, if mobile detection triggering times is more than moving
Zones of different number threshold value that the zones of different number that dynamic detecting triggering times threshold value, mobile detection trigger triggers more than mobile detection and
Sound average volume is more than sound average volume threshold value, then start audio frequency and video and record；
Record end unit, be configured to set an end and record the detection cycle, the picture frame in this cycle is moved and detects
Survey detection, count the mobile detection triggering times in terminating the recording detection cycle, the zones of different number of mobile detection triggering
And the duration of video record, and obtain the sound average volume in the acoustic information in terminating the recording detection cycle,
If the zones of different number that mobile detection triggering times triggers less than mobile detection triggering times threshold value, mobile detection is detectd less than mobile
Zones of different number threshold value, sound average volume that survey triggers are big less than the duration of sound average volume threshold value or video record
In duration threshold value, then end-sound video record；
Memory element, be configured to store from start recorded video to terminate video record time in successive image frame and
Acoustic information i.e. forms audio frequency and video.
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| CN107613236A (en) * | 2017-09-28 | 2018-01-19 | 努比亚技术有限公司 | A kind of video record method and terminal, storage medium |
| CN107995450A (en) * | 2017-12-07 | 2018-05-04 | 安徽国广数字科技有限公司 | A kind of new high integrity degree video camera mobile detection video recording mode |
| CN111383662A (en) * | 2020-03-18 | 2020-07-07 | 斑马网络技术有限公司 | ECU alarm sound verification method and system |
| CN111918122A (en) * | 2020-07-28 | 2020-11-10 | 北京大米科技有限公司 | Video processing method and device, electronic equipment and readable storage medium |
| US10902626B2 (en) | 2018-04-11 | 2021-01-26 | International Business Machines Corporation | Preventing intrusion during video recording or streaming |
| CN115529423A (en) * | 2022-09-14 | 2022-12-27 | 星河智联汽车科技有限公司 | Journey video generation method and device based on cabin, vehicle and storage medium |
| CN116033261B (en) * | 2021-10-22 | 2023-10-20 | 荣耀终端有限公司 | Video processing method, electronic equipment, storage medium and chip |
| US12114061B2 (en) | 2021-10-22 | 2024-10-08 | Honor Device Co., Ltd. | Video processing method and electronic device |
| WO2025107114A1 (en) * | 2023-11-20 | 2025-05-30 | 影石创新科技股份有限公司 | Video processing method, camera device, and image processing device |
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