Virtual viewpoint synthesis method based on GPU acceleration
A technology of virtual viewpoint and synthesis method, applied in the fields of computer vision and image processing, can solve the problems that it is difficult to apply to occasions with high real-time requirements, the synthesis of virtual viewpoint images is slow, and the algorithm complexity is high, so as to improve the quality of image synthesis, The effect of avoiding blurring and simplifying the image fusion process
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[0030] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0031] see Figure 1-4 , the embodiment of the present invention includes:
[0032] A virtual viewpoint synthesis method based on GPU acceleration is based on the traditional virtual viewpoint rendering method, using GPU parallel computing to accelerate the rendering process, and improving the virtual viewpoint image rendering quality by improving the hole filling algorithm, including the following steps :
[0033] (100) Perform smoothing processing on the depth images of the left and right reference viewpoints; the smoothing processing is filter smoothing processing, which is used to reduce the discontinuity of the depth values of the depth i...
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