Abstract
| Original language | English |
|---|---|
| Title of host publication | IEEE International Conference on Pacific Rim Conference on Multimedia |
| Place of Publication | USA |
| Publisher | IEEE |
| Pages | 100-104 |
| Number of pages | 5 |
| Publication status | Published - 2003 |
| Event | IEEE International Conference on Pacific Rim Conference on Multimedia - Singapore, Singapore Duration: 15 Dec 2003 → 18 Dec 2003 |
Conference
| Conference | IEEE International Conference on Pacific Rim Conference on Multimedia |
|---|---|
| Country | Singapore |
| Period | 15/12/03 → 18/12/03 |
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An arbitrary shaped pattern selection algorithm for very low bit-rate video coding focusing on moving regions. / Paul, Manoranjan.
IEEE International Conference on Pacific Rim Conference on Multimedia. USA : IEEE, 2003. p. 100-104.Research output: Book chapter/Published conference paper › Conference paper
TY - GEN
T1 - An arbitrary shaped pattern selection algorithm for very low bit-rate video coding focusing on moving regions
AU - Paul, Manoranjan
N1 - Imported on 03 May 2017 - DigiTool details were: publisher = USA: IEEE, 2003. Event dates (773o) = 15-18 December 2003; Parent title (773t) = IEEE International Conference on Pacific Rim Conference on Multimedia.
PY - 2003
Y1 - 2003
N2 - Very low bit-rate video coding using patterns to representmoving regions in macroblocks has very good potential forimproved coding efficiency. It is intuitively evident thatinstead of using a codebook of predefined patterns,superior coding performance is achievable if anapproximation of shape is made by using a set of patternsdynamically extracted fiom the video content. This paper,proposes an Arbitrary Shaped Pattern Selection (ASPS)algorithm for very low bit rate coding. ASPS generates aspecific pattern set of user-selectable size by applying aclassifier, with the subsequent coding b e i i performedusing these patterns. Experimental results show that ASPSexhibits better performance compared with other patternmatching algorithms, including the low-bit rate videocoding standard H.263.
AB - Very low bit-rate video coding using patterns to representmoving regions in macroblocks has very good potential forimproved coding efficiency. It is intuitively evident thatinstead of using a codebook of predefined patterns,superior coding performance is achievable if anapproximation of shape is made by using a set of patternsdynamically extracted fiom the video content. This paper,proposes an Arbitrary Shaped Pattern Selection (ASPS)algorithm for very low bit rate coding. ASPS generates aspecific pattern set of user-selectable size by applying aclassifier, with the subsequent coding b e i i performedusing these patterns. Experimental results show that ASPSexhibits better performance compared with other patternmatching algorithms, including the low-bit rate videocoding standard H.263.
KW - Regions.
KW - Video coding, pattern matching, movingRegions.
M3 - Conference paper
SP - 100
EP - 104
BT - IEEE International Conference on Pacific Rim Conference on Multimedia
PB - IEEE
CY - USA
ER -