Method and device for adding video effect, terminal device and storage medium
一种视频特效、特效的技术,应用在数据领域,能够解决图像局限、应用场景单一、无法满足用户多样化需求等问题,达到提高灵活性的效果
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Embodiment 1
[0076] Figure 1a It is a flow chart of a method for adding video special effects provided by Embodiment 1 of the present disclosure. This embodiment is applicable to the situation of adding video special effects to videos. The method can be executed by a device for adding video special effects, and the device can use software and / or or hardware, the device can be configured in a terminal device, such as typically a computer or a mobile terminal. like Figure 1a As shown, the method specifically includes the following steps:
[0077] S110. Acquire at least one image frame in the video, and identify at least one target human body joint point of the user in the image frame.
[0078] Generally speaking, video is formed by a series of static image frames played continuously at a very fast speed. In this way, the video can be split into a series of image frames, and an editing operation can be performed on the image frames, thereby realizing the editing operation on the video. Wh...
Embodiment 2
[0108] figure 2 It is a flow chart of a method for adding video special effects provided by Embodiment 2 of the present disclosure. This embodiment is embodied on the basis of each optional solution in the foregoing embodiments. In this embodiment, acquiring at least one image frame in the video is embodied as: acquiring at least one image frame in the video in real time during the video recording process. Simultaneously, adding a video special effect matching the starting joint action condition at the video position associated with the target image frame in the video is embodied as: using the video position of the target image frame as a special effect A starting point is added, and a video special effect matching the starting joint action condition is added in real time to the video. At the same time, during the video recording process, at least one image frame in the video is acquired in real time, and the image frame in the video is presented in real time on a video pre...
Embodiment 3
[0124] image 3 It is a flow chart of a method for adding video special effects provided by Embodiment 3 of the present disclosure. This embodiment is embodied on the basis of each optional solution in the foregoing embodiments. In this embodiment, the video special effect matching the initial joint action condition adds a special effect to the musical instrument of the set musical instrument type. Before adding the video special effect matching the initial joint action condition in the target image frame, the optimization is as follows: if it is determined that the video special effect matching the initial joint action condition is to add a special effect to a musical instrument of the set instrument type, Then determine the user's human body characteristic information according to the at least one target human body joint point; determine the initial special effect parameters matching the musical instrument added special effect according to the human body characteristic info...
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