Instant presenting method of mobile end video beauty based on GPU

The invention discloses an instant presenting method of mobile end video beauty based on a GPU. The method comprises an image obtaining step, an image processing step and an image fusion step. Based on a hardware acceleration characteristic of the GPU, the plurality of sub-steps of the method are pr...

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Hauptverfasser: LAI SHOUBO, HAN ZHIHONG, YU GANG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses an instant presenting method of mobile end video beauty based on a GPU. The method comprises an image obtaining step, an image processing step and an image fusion step. Based on a hardware acceleration characteristic of the GPU, the plurality of sub-steps of the method are processed, the method is enabled to solve the problem of low efficiency in the GPU usage process, in addition, each sub-step provided and used by the method can be well applied to GPU acceleration processing, the efficiency is ensured, instant effect presenting is realized, and the method can be applied to special effect processing of a single image. Furthermore, the invention provides an image denoising algorithm processing framework which is easy to understand and good in performance, a rapid image denoising scheme based on an image integrogram is utilized, the independence of the calculation speed from the size of a sampling window is ensured, the images noise such as spots is well removed, and details are also ma