Beijing Yunxin Network Science and Tech Submits Chinese Patent Application for QP Adaptive in-Loop Filtering Method and System, Electronic Equipment and Storage Medium

Published date28 January 2023
Publication titleGlobal IP News (India)
The patent application number is CN202210407377 20220419. The patent publication number is CN114513662 (A). International Patent Classification codes are G06N3/04, H04N19/117, H04N19/124, H04N19/176, H04N19/70 and H04N19/82. Cooperative Patent Classification codes are G06N3/0454 (CN), H04N19/117 (CN), H04N19/124 (CN), H04N19/176 (CN), H04N19/70 (CN) and H04N19/82 (CN)

An abstract released by the State Intellectual Property Office of China states: "The invention relates to the technical field of video coding, and discloses a QP adaptive in-loop filtering method and system, electronic equipment and a storage medium, and the method comprises the steps: carrying out the edge detection of an input image, extracting the image gradient of the input image, and obtaining a gradient image; forming a QP image with the same resolution as the input image by...

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