Philip A. Chou and Zhourong Miao
This paper addresses the problem of streaming packetized media over a lossy packet network, in a rate-distortion optimized way. Out of all the packets that a sender could transmit at a given transmission opportunity, we show how the sender should compute which packets, if any, to transmit in order to meet an average rate constraint while minimizing the average end-to-end distortion. Experimental results show that our system has steady-state gains of 3–7 dB or more over systems that are not rate-distortion optimized.
|Published in||Workshop on Multimedia Signal Processing|
|Publisher||Institute of Electrical and Electronics Engineers, Inc.|
© 2001 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.