SUPPLEMENTAL ENHANCEMENT INFORMATION MESSAGES FOR NEURAL NETWORK BASED VIDEO POST PROCESSING

摘要

A method, computer program, and computer system is provided for video post-processing using supplemental enhancement information (SEI) messages by determining whether a structure of a neural network and one or more parameters associated with the neural network are defined for a decoder and requesting data corresponding to the structure of the neural network and the one or more parameters based on the determination using one or more SEI messages. The requested structure and parameter data is received, and post processing is performed on video data based on the received structure and parameter data.