Multirate systems and filter banks
Multirate systems and filter banks
Techniques and standards for image, video, and audio coding
Techniques and standards for image, video, and audio coding
A Low Complexity Congestion Control Algorithm for the ABR Class of Service
IDMS '98 Proceedings of the 5th International Workshop on Interactive Distributed Multimedia Systems and Telecommunication Services
Source behavior for ATM ABR traffic management: an explanation
IEEE Communications Magazine
A perceptually optimized 3-D subband codec for video communication over wireless channels
IEEE Transactions on Circuits and Systems for Video Technology
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In this paper is presented an adaptive video compression algorithm designed for the video transmission over best-effort network with services that can adapt to changing network conditions, specifically Available Bit Rate (ABR) services in Asynchronous Transfer Mode (ATM) networks. The proposed algorithm tries to minimise the impact that cell losses could have on the perceived quality, using perceptual bit allocation procedures and Rate-Distortion minimisation techniques. Furthermore the algorithm adaptively estimates the compression ratio by means of a forecast mechanism based on the value of the feedback signal sent by the network. It should be noticed this algorithm is based on a 3D subband coding that uses wavelet filter banks but it does not use motion estimation with block matching procedures to prevent from error propagation effects.