TY - JOUR
T1 - Global MINMAX interframe bit allocation for embedded video coding
AU - Ringenburg, Michael F.
AU - Ladner, Richard E.
AU - Riskin, Eve A.
PY - 2004
Y1 - 2004
N2 - We present three new bit allocation techniques, the Multistage algorithm, the Ratio algorithm, and the Pseudo I-frame method. The Multistage and Ratio algorithms are global interframe bit allocation algorithms for embedded video coders, which attempt to minimize the maximum distortion of any frame. The Pseudo I-frame method breaks a video into segments where bit allocation algorithms should be run, and segments where constant rate bit allocation will suffice. We present experiments, using the Group Testing for Video coder, that compare our techniques to constant rate allocation and to a bit allocation algorithm due to Yang and Hemami.
AB - We present three new bit allocation techniques, the Multistage algorithm, the Ratio algorithm, and the Pseudo I-frame method. The Multistage and Ratio algorithms are global interframe bit allocation algorithms for embedded video coders, which attempt to minimize the maximum distortion of any frame. The Pseudo I-frame method breaks a video into segments where bit allocation algorithms should be run, and segments where constant rate bit allocation will suffice. We present experiments, using the Group Testing for Video coder, that compare our techniques to constant rate allocation and to a bit allocation algorithm due to Yang and Hemami.
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M3 - Conference article
AN - SCOPUS:2642534667
SN - 1068-0314
SP - 222
EP - 231
JO - Data Compression Conference Proceedings
JF - Data Compression Conference Proceedings
T2 - Proceedings - DCC 2004 Data Compression Conference
Y2 - 23 March 2004 through 25 March 2004
ER -