MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202548022893 A) filed by Dolby Laboratories Licensing on March 13, 2025, for Image Reshaping In Video Coding Using Rate Distortion Optimization.
Inventors include Yin, Peng; Pu, Fangjun; Lu, Taoran; Chen, Tao; Husak, Walter J. Number; and Mccarthy, Sean Thomas.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: ABSTRACT IMAGE RESHAPING IN VIDEO CODING USING RATE DISTORTION OPTIMIZATION 5 Given a sequence of images in a first codeword representation, methods, processes, and systems are presented for image reshaping using rate distortion optimization, wherein reshaping allows the images to be coded in a s...