TWI584848B - Video generation method and video generation device for exercise video - Google Patents

Description

Film production method for sports film and film production device thereof

The invention relates to a film production method for a sports film and a film generating device thereof, in particular to a film generating method for generating other moving films under the existing sports film and a film generating device thereof.

With the diversification of sports, more and more athletes use electronic devices (such as home TV) to play sports videos to exercise along with demonstrations and instructions in sports videos. However, for professional sports film providers, it is often impossible to shoot a large number of sports videos for the choice of athletes because of funding problems, resulting in insufficient sports videos for sportsmen to choose.

Therefore, if other sports videos can be produced in the existing sports film, the sports player can select more sports videos.

Embodiments of the present invention provide a movie production method for a sports movie, which is applicable to a movie production device. The film generating device captures a plurality of sports masters, and the steps of the movie generating method of the moving movie are as follows. Extracting a plurality of motion segments from each of the motion masters, and each motion segment defines a motion attribute representing an action in the motion segment; selecting a plurality of motion segments according to a user requirement, wherein the user The demand is associated with the motion attributes of the plurality of motion segments of the part; and the more of the merged part Motion clips to produce a motion movie.

The embodiment of the invention provides a movie production device for a sports movie, which comprises an operation processing unit and a storage unit. The operation processing unit captures a plurality of motion masters and captures a plurality of motion segments among each motion master. Each motion segment defines a motion attribute that represents an action in the motion segment. The storage unit is electrically connected to the arithmetic processing unit and stored in the plurality of motion masters captured by the arithmetic processing unit. The operation processing unit selects a plurality of motion segments according to a user requirement, and merges the plurality of motion segments of the portion to generate a motion movie. The user requirement is associated with a motion attribute in a plurality of motion segments of the portion.

In combination with the above, a movie production method for a motion movie and a film generation device thereof are provided, which are obtained by capturing a plurality of motion segments among existing motion master films, and combining the required according to user requirements. The motion segments are used to produce a motion movie that is different from the motion master, thereby providing the athlete with more motion pictures.

In order to further understand the technology, method and effect of the present invention in order to achieve the intended purpose, reference should be made to the detailed description and drawings of the present invention. The drawings and the annexed drawings are intended to be illustrative and not to limit the invention.

100‧‧‧ film production device

110‧‧‧Operation Processing Unit

120‧‧‧ storage unit

200‧‧‧Electronic equipment

1, 2‧‧‧ sports master

A, B, C, D, E, F, G, H, I‧‧‧ sports clips

SP1, SP2, SP3‧‧‧ sports videos

STG, ETG, STH, ETH, STI, ETI‧‧‧ points

S310, S320, S325, S330, S340‧‧ steps

1 is a schematic diagram of a film producing apparatus according to an embodiment of the present invention.

2A is a diagram showing the relationship between a moving master, a moving segment, and a moving movie according to an embodiment of the present invention.

2B is a diagram showing the relationship between a moving master, a moving segment, and a moving movie according to another embodiment of the present invention.

3 is a flow chart of a method of generating a movie according to an embodiment of the present invention.

In the following, the invention will be described in detail by way of illustration of various exemplary embodiments of the invention. However, the inventive concept may be embodied in many different forms and should not be construed as being limited to the illustrative embodiments set forth herein. In addition, the same reference numerals may be used in the drawings to represent similar elements.

The method for generating a movie of a moving movie and the film generating device thereof according to the embodiments of the present invention can analyze an existing sports master according to a moving motion (such as a hand motion or a foot motion, etc.), so as to be used for each motion master Capture multiple motion clips. Each motion segment defines a motion attribute (such as duration, motion location, or exercise intensity, etc.). Then, according to the user's needs (such as the type of exercise, exercise intensity, exercise time, or exercise frequency, etc.), the motion segments that meet the user's needs are combined to further generate a motion movie different from the motion master. In order to clarify the content of the present invention, the following specific examples are given as examples in which the present invention can be implemented.

First, please refer to FIG. 1, which is a schematic diagram of a film generating apparatus according to an embodiment of the present invention. As shown in FIG. 1 , the film production apparatus 100 includes an operation processing unit 110 and a storage unit 120 , and the operation processing unit 110 is electrically connected to the storage unit 120 . The operation processing unit 110 captures a plurality of motion masters and analyzes the plurality of motion masters according to the motion of the motion. In this embodiment, the motion master can be obtained by an external cloud server (not shown) and stored in the storage unit 120, or can be stored in the storage unit 120 in the film generating device 100 in advance. limit.

The arithmetic processing unit 110 is a main computing center of the film producing apparatus 100 for performing various analysis, calculation, and control. In this embodiment, the operation processing unit 110 may be a processing chip such as a central processing unit, a microcontroller, or an embedded controller. The storage unit 120 can be a volatile or non-volatile memory chip such as a flash memory chip, a read-only memory chip or a random access memory chip. The invention is not limited thereto.

In the process of analyzing the motion master, the operation processing unit 110 may refer to the motion attribute corresponding to the action, such as one of the duration, the motion part, and the exercise intensity, or a combination thereof, and may also refer to other features of the action. This is not a limitation. Further, after the operation processing unit 110 captures the motion master, the motion master will be analyzed. The motion in the slice captures a plurality of motion segments among each motion master according to the motion attribute corresponding to the motion. Each motion segment is defined with motion properties that represent motions in the motion segment.

For convenience of explanation, a plurality of motion segments are extracted by the operation processing unit 110 according to the motions in the two motion masters, and the motion properties of each motion segment are defined according to the motions in each motion segment. And in this embodiment, the motion attribute is one of a duration, a moving part, and an exercise intensity of the corresponding action or a combination thereof.

As shown in FIG. 2A, after the arithmetic processing unit 110 acquires the motion masters 1 and 2, the arithmetic processing unit 110 analyzes the motions in the motion masters 1 and 2, respectively. After the motions in the motion masters 1 and 2 are analyzed, the arithmetic processing unit 110 撷 extracts a plurality of motion segments among the motion masters 1 and 2. In the present embodiment, the arithmetic processing unit 110 cuts the motion master 1 into motion segments A-D, and the motion segments A-D are independent of the corresponding motion masters 1, respectively. The operation processing unit 110 extracts the motion segments E-F among the motion masters 2, and the motion segments E-F are independent of the corresponding motion masters 2, respectively. It should be noted that each of the motion segments A-F is respectively defined with motion attributes representing motions in the motion segments A-F, including motion parts, duration, and exercise intensity, as shown in the following table <1>.

As apparent from the above, the arithmetic processing unit 110 cuts the motion master 1 into four motion segments A-D of the same time. Among them, the moving part of the motion segment A focuses on the foot The duration is 10 minutes and the exercise intensity is 1; the motion part of the motion segment B is focused on the hand, the duration is 10 minutes, and the exercise intensity is 2; the motion part of the motion segment C is focused on the foot, duration It is 10 minutes and the exercise intensity is 4; and the moving part of the motion segment D is focused on the hand, the duration is 10 minutes, and the exercise intensity is 3.

Further, since the arithmetic processing unit 110 only considers the motion segment E and the motion segment F to have motion attributes when analyzing the motion in the motion master 2, the arithmetic processing unit 110 only captures the motion segment E and the motion segment F. The moving part of the moving piece E is focused on the hand, the duration is 5 minutes, and the exercise intensity is 5; and the moving part of the moving piece F is focused on the foot, the duration is 20 minutes, and the exercise intensity is 3.

Then, the operation processing unit 110 will select a part of the motion segments according to a user's requirement, and merge the partial motion segments to generate a motion movie different from the motion master. It is worth noting that the user requirements are associated with the selected motion segment. Therefore, after receiving the user's request, the operation processing unit 110 can combine the motion segments that meet the user's needs accordingly.

In this embodiment, the user requirements are generated by the electronic device 200 as shown in FIG. 1 , and the electronic device 200 can be a smart electronic device such as a smart phone, a tablet computer, or a digital television. The present invention There is no limit to this. Therefore, the operator can control the electronic device 200 through a manipulation device (not shown) to transmit the user's user demand to the film production device 100. The operation processing unit 110 can cause the motion movie required by the athlete to be generated according to the user's needs. In the present embodiment, the user's requirement may be one of the types of motion, the intensity of the exercise, the exercise time, and the frequency of the exercise, and may be other requirements, which are not limited by the present invention.

In other embodiments, the user requirement may also be a sports prescription of the athlete and stored in the storage unit 120. And this exercise prescription record has one of the usual sports types, exercise intensity, exercise time, and exercise frequency of the athlete or Combination, or other physical and mental data about the athlete. Therefore, when the athlete wants to exercise, the operation processing unit 110 will automatically capture the user demand stored in the storage unit 120 to generate the motion required by the athlete according to the user's demand for the exercise prescription of the athlete. film. The user's needs are not limited to the above-mentioned methods, and may be generated in other ways.

To take the above example, please refer to Figure 1, 2A and Table <1>. If the user's demand is set to: the type of exercise is hand movement, the exercise time is 25 minutes, and the exercise intensity is greater than or equal to 1. The operation processing unit 110 will select a motion segment that matches the user's needs in the motion segments A-F after receiving the user's request. In the present embodiment, the motion segments that match the motion type and the exercise intensity are B, D, and E (ie, the hand motion with the exercise intensity greater than or equal to 1 and the duration of the motion segments B, D, and E (ie, , 25 minutes) is just equal to the exercise time (ie, 25 minutes).

Therefore, the arithmetic processing unit 110 will further merge the motion segments B, D, and E to produce a motion film SP1 different from the motion masters 1 and 2 (i.e., 25 minutes of hand motion, and the exercise intensity is greater than or equal to 1). In the present embodiment, the operation processing unit 110 sequentially merges the motion segments B, E, and D. The operation processing unit 110 can also combine the motion segments B, D, and E in other combinations, which are not limited in the present invention. Next, the operation processing unit 110 will return the motion film SP1 to the electronic device 200 for the athlete to move with the motion film SP1.

For another example, if the user demand is set to: the sport type is foot motion, the exercise time is 40 minutes, and the exercise intensity is greater than or equal to 3. The operation processing unit 110 will select a motion segment that matches the user's needs in the motion segments A-F after receiving the user's request. In the present embodiment, the motion segments that match the type of motion and the intensity of motion are C and F (i.e., the motion of the foot with an exercise intensity of 3 or more). However, at this time, the total of the durations of the motion segments C and F (i.e., 30 minutes) is not equal to the exercise time (i.e., 40 minutes). Therefore, the arithmetic processing unit 110 combines the motion movie of 40 minutes among the motion segments C and F.

In this embodiment, the operation processing unit 110 sequentially merges the motion segments C, F, And C to produce a moving film SP2 different from the moving mother sheets 1 and 2 (i.e., 40 minutes of foot motion, and the exercise intensity is 3 or more). The operation processing unit 110 may also combine the motion segments C and F, the motion segment F with the 10 minutes, or other combinations to generate the motion film SP2, which is not limited in the present invention. Next, the operation processing unit 110 will return the motion movie SP2 to the electronic device 200 for the athlete to exercise with the motion film SP2.

In another embodiment of the present invention, the operation processing unit 110 may also capture a plurality of motion segments in the motion master in other manners, as shown in FIG. 2B. The motion master unit 1-2 cuts the motion master 1-2 into independent motion segments A-F as compared to the arithmetic processing unit 110 of FIG. 2A. The arithmetic processing unit 110 of Figure 2B will not cut into separate motion segments. Furthermore, each motion segment will record a start time and an end time, and each start time and each end time are respectively a certain time point on the corresponding motion master. That is, the operation processing unit 110 only captures the time point of each motion segment on the corresponding motion master as the start time and end time of each motion segment without capturing the entire motion segment.

As shown in FIG. 2B, after the arithmetic processing unit 110 acquires the motion masters 1 and 2, the arithmetic processing unit 110 analyzes the motions in the motion masters 1 and 2, respectively. After analyzing the motions in the motion masters 1 and 2, the operation processing unit 110 撷 extracts a plurality of time points among the motion masters 1 and 2, and the time points respectively correspond to the start time of each motion segment and End Time. In the present embodiment, the operation processing unit 110 captures the time point STG and the time point ETG as the start time and end time of the motion segment G, and the capture time point STH and the time point ETH as motion segments in the motion master 1. The start time and end time of H. Furthermore, the arithmetic processing unit 110 extracts the time point STI and the time point ETI as the start time and end time of the motion segment I among the motion masters 2. At this time, each motion segment GI will define a source, a start time, and an end time of the motion segment GI, respectively, and a motion attribute representing the motion in the motion segment GI, including the motion portion, duration, and exercise intensity, as follows Table <2> is shown.

As can be seen from the above, the arithmetic processing unit 110 captures the time point STG in the motion master 1 as 00:00 and the time point ETG as 12:00 as the start time and end time of the motion segment G; The time point STH in the middle is 28:00 and the time point ETH is 43:00 as the start time and the end time of the motion segment H; and the time point STI in the motion master 2 is 09:00 and the time point ETI is 29:00 as the start time and end time of the motion segment I. Wherein, the moving part of the moving segment G is focused on the upper body, the duration is 12 minutes, and the exercise intensity is 1; and the moving part of the moving segment H is focused on the lower body, the duration is 15 minutes, and the exercise intensity is 2; the motion segment I The movement is focused on the lower body, lasts for 20 minutes, and has an exercise intensity of 4.

If the user's demand is set to: the sport type is the lower body, the exercise time is 35 minutes, and the exercise intensity is greater than or equal to 1. The operation processing unit 110 will select a motion segment that matches the user's needs in the motion segment G-I after receiving the user's request. In the present embodiment, the motion segments that conform to the type of exercise and the intensity of exercise are H and I (i.e., lower body motions with exercise intensity greater than or equal to 1). However, at this time, the sum of the durations of the motion segments H and I (i.e., 35 minutes) is exactly equal to the exercise time (i.e., 35 minutes).

The arithmetic processing unit 110 will further merge the motion segments H and I to produce a motion film SP3 different from the motion masters 1 and 2 (i.e., 35 minutes of lower body motion, and the exercise intensity is greater than or equal to 1). In the present embodiment, the operation processing unit 110 merges the motion segments H and I in order. The operation processing unit 110 can also combine the motion segments H and I in other combinations, which is not limited by the present invention.

Next, the operation processing unit 110 will return the motion movie SP3 to the electronic device 200. It is worth noting that the motion segments H and I at this time only record the corresponding time points STH, ETH, STI and ETI of the motion masters 1 and 2, not the motion segments H and I with the complete video content, so the electronic device 200 When the sports movie SP3 is to be played, the electronic device 200 downloads the complete video content in the motion masters 1 and 2 according to the time points STH, ETH, STI and ETI recorded in the motion segments H and I for the athlete to follow Sports film SP3 for sports.

As can be seen from the above, the film producing apparatus 100 generates a plurality of motion segments based on the motions in the existing motion master, and further merges the motion segments that meet the user's needs to generate a motion movie different from the motion master. Accordingly, the film producing apparatus 100 of the present invention can not only customize the sports movies conforming to the athletes, but also generate more sports videos in the limited sports masters for the athlete to select.

According to the above embodiment, the present invention can be applied to a movie production method for a sports movie, which is applicable to the film production device described in the above embodiments. Please refer to FIG. 3 and refer to FIG. 1 at the same time. First, the arithmetic processing unit 110 of the film producing apparatus 100 captures a plurality of moving masters to analyze the plurality of moving masters in accordance with the motion of the motion (step S310).

In the process of analyzing the motion master, the operation processing unit 110 of the film production apparatus 100 analyzes the motions in the motion master to extract a plurality of motion segments from each motion master according to the motion attribute corresponding to the motion. (Step S320). At this point, the motion segment will define a motion attribute that represents the motion in the motion segment.

If the athlete wants to exercise with a moving movie different from the moving master, the athlete will set the sports movie required by the athlete through the electronic device 200, and the electronic device 200 will generate the user's request to the film generating device 100 accordingly. (Step S325).

After the film generating apparatus 100 receives the user's request, the operation processing unit 110 of the film producing apparatus 100 selects a part of the motion segment according to the user's demand, and merges the part of the motion section to generate a motion movie different from the motion master ( Steps S330 and S340).

The implementation method of the motion picture mastering method, the motion attribute of the motion segment, the implementation method of capturing the motion segment, the user requirement, the selection of the motion segment and the implementation of the selected motion segment are all The film generating device described in the above embodiment is described, and thus will not be described again.

In summary, the movie production method for a moving movie and the film generating device thereof according to the embodiments of the present invention generate a plurality of motion segments according to actions in the existing motion master, and further merge to meet user requirements. Motion clips to produce a motion movie that is different from the motion master. Accordingly, the athlete can select the existing sports master to perform the exercise, and can also select the customized sports film generated by the film producing device 100 to perform the exercise.

The above description is only an embodiment of the present invention, and is not intended to limit the scope of the invention.

100‧‧‧ film production device

110‧‧‧Operation Processing Unit

120‧‧‧ storage unit

200‧‧‧Electronic equipment

Claims (10)

A film production method for a sports film, which is suitable for a film production device, the film production device captures a plurality of motion master films, and the motion film generation method comprises: capturing a plurality of motions in each of the motion master films a segment, and each of the motion segments defines a motion attribute representing an action in the motion segment; selecting a portion of the motion segments according to a user requirement, wherein the user requirement is associated with the portion of the motion segments The motion attributes; and merging the selected motion segments to generate the motion movie. The method for generating a movie according to Item 1, wherein in the step of capturing a plurality of motion segments in each of the motion masters, the motion segments are generated by cutting the motion masters, and each The motion segment is independent of the corresponding motion master. The method for generating a movie according to Item 1, wherein each of the motion segments records a start time and an end time, and the start time is Corresponding to a time point on the motion master, and the end time is another time point on the corresponding motion master. The method of producing a movie according to claim 1, wherein the motion attribute comprises one of a duration of the action, a motion part, and an exercise intensity or a combination thereof. The film generating method of claim 1, wherein the user demand is a sports prescription, and the exercise prescription includes one of a sport type, an exercise intensity, a exercise time, and a movement frequency, or a combination thereof. A film production device for a sports film, comprising: an operation processing unit, capturing a plurality of motion masters, and each of the motion masters Extracting a plurality of motion segments, each of the motion segments defining a motion attribute representing an action in the motion segment; and a storage unit electrically connected to the operation processing unit and stored in the operation processing unit And the motion processing unit selects the motion segments according to a user requirement, and merges the selected motion segments to generate the motion movie, where the user requirement is associated with Some of the motion attributes in the portion of the motion segment. The film producing device of claim 6, wherein the motion segments are generated by cutting the motion masters, and each of the motion segments is independent of the corresponding motion master. The film generating device of claim 6, wherein each of the moving segment records has a start time and an end time, the start time being a corresponding time point on the motion master, and the end time is a corresponding one. Another point in time on the sports master. The film producing device of claim 6, wherein the motion attribute comprises one of a duration of the action, a moving part, and an intensity of the exercise or a combination thereof. The film producing device of claim 6, wherein the user demand is a sports prescription, wherein the exercise prescription comprises a sport type, an exercise intensity, a exercise time, and a movement frequency, or a combination thereof.