Image processing method and device, equipment and storage medium
An image processing and image technology, applied in the field of image processing, can solve the problems of face distortion, position overlap, etc., to avoid the effect of face distortion
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Embodiment 1
[0059] Figure 1a It is a flow chart of an image processing method in Embodiment 1 of the present invention. This embodiment is applicable to the situation where the historically driven face follows the driving face to perform expression transformation in real time. This method can be executed by an image processing device. The apparatus can be realized by hardware and / or software, and can generally be integrated in equipment providing image processing services. like Figure 1a As shown, the method includes:
[0060] Step 110, according to the current driving face image frame and the adjacent historical driving face image frames, determine a motion feature parameter set corresponding to each face key point in the historical driving face.
[0061] In this embodiment, the current driving face image frame and the adjacent history driving face image frame are all video images intercepted from the live video, and the interception time of the historical driving face image frame is e...
Embodiment 2
[0079] Figure 2a It is a flowchart of an image processing method in Embodiment 2 of the present invention. This embodiment may be combined with various optional solutions in the foregoing embodiments. Specifically, refer to Figure 2a , the method may include the following steps:
[0080] Step 210 , in the current driving face image frame, the historical driving face image frame and the historical driven face image frame, respectively acquire face key points matching the face area.
[0081] In this embodiment, in order to make the historically driven face in the historically driven face image frame follow the historically driven face in the historically driven face image frame to make corresponding action effects, it is necessary to Frame, historical driving face image frame and historical driven face image frame, obtain the face key points matching the face area respectively, and then determine the history driving face image frame and the current driving face image frame ...
Embodiment 3
[0101] image 3 It is a schematic structural diagram of an image processing device in Embodiment 3 of the present invention. This embodiment is applicable to the case where the historically driven face follows the driving face to perform expression transformation in real time. like image 3 As shown, the image processing device includes:
[0102] The motion feature parameter set generation module 310 is used to determine the motion feature parameter set corresponding to each face key point in the historically driven face according to the current driving face image frame and adjacent historically driven face image frames;
[0103] The image blur processing module 320 is used to map each motion feature parameter in the motion feature parameter set to a texture image to obtain a motion texture image, and perform image blur processing on the motion texture image;
[0104] The face driving module 330 is configured to generate a motion feature adjustment parameter set according to...
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