Video processing method and device and device for video processing
A video processing and target video technology, applied in the field of image processing, can solve the problems of large resource consumption, high cost, low video processing efficiency, etc., and achieve the effect of improving image quality and efficiency
Pending Publication Date: 2022-02-01
BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
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Problems solved by technology
[0003] However, the existing video face-changing process requires a long time and several times of training, which consumes a lot of resources.
In addition, if the face image of a real user is used as the template face to replace the target face in the video image, the cost of recording the template image (image containing the template face) is high, and the efficiency of video processing is low
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[0071] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0072] The terms "first", "second" and the like in the description and claims of the present invention are used to distinguish similar objects, and are not used to describe a specific sequence or sequence. It should be understood that the terms so used are interchangeable under appropriate circumstances such that embodiments of the invention can be practiced in sequences other than those illustrated or described herein, and references to "first," "secon...
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The embodiment of the invention provides a video processing method and device and a device for video processing. The method comprises the following steps: performing target part fusion processing on a first image and a second image through a pattern-based generation model to generate a fused image, the fused image comprising target part features of the first image and target part features of the second image; performing target part detection on each frame of image in the original video, and determining a target frame image containing a to-be-replaced target part; and performing target part replacement processing on a target frame image in the original video by using the fused image to obtain a target video. According to the embodiment of the invention, the cost of recording the template image can be reduced, and the video processing efficiency and quality can be improved.
Description
technical field [0001] The present invention relates to the technical field of image processing, in particular to a video processing method, device and device for video processing. Background technique [0002] With the popularity of video applications such as short videos and live broadcasts, video face swapping is a technology that has emerged in recent years. Through video face swapping, the target face in the video can be replaced with a template face. Video face swapping is widely used in content production, film production, entertainment video production and other scenarios. [0003] However, the existing video face-changing process requires a long time and several times of training, which consumes a lot of resources. In addition, if the face image of a real user is used as the template face to replace the target face in the video image, the cost of recording the template image (image containing the template face) is high, and the efficiency of video processing is low...
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Login to View More IPC IPC(8): H04N21/2187G06V40/16G06V10/54G06V10/80H04N21/234H04N21/2343H04N21/44
CPCH04N21/2187H04N21/2343H04N21/23418H04N21/44008G06F18/253
Inventor 辛晓哲刘怀飙
Owner BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD