An apparatus and a method for coding video data, an apparatus and a method for decoding video data, an apparatus and a method for coding video data and for outputting coded video data to a plurality of receivers, a network system, and a computer readable medium

摘要

A system for coding video data comprised of one or more frames codes a portion of the video data using a frame-prediction coding technique, and generates residual images based on the video data and the coded video data. The system then codes the residual images using a fine-granular scalability coding technique, and outputs the coded video data and at least one of the coded residual images to a receiver.