MUMBAI, India, Nov. 2 -- Intellectual Property India has published a patent application (202617098788 A) filed by Hangzhou Hikvision Digital Technology Co. , Ltd. on August 14, 2026, for Image Decoding Method And Apparatus, And Device.
Inventors include Ye, Zongmiao; Chen, Fangdong; and Wu, Xiaoyang.
The application for the patent was published on October 30, 2026, under issue no. 44/2026.
Abstract: The present application provides an image decoding method and apparatus, and a device. The method comprises: decoding a first code stream corresponding to the current image block to obtain a coefficient hyperparameter feature; determining a probability distribution parameter on the basis of the coefficient hyperparameter feature, and determin...