Please use this identifier to cite or link to this item: http://hdl.handle.net/1783.1/7608

Advance macro-block entropy coding for advanced video standards

Authors Au, Oscar C.
Wong, Chi-Wah
Issue Date 2012-05-29
Source US Patent , 8,189,676 B2 2012
Summary A method and a computer-readable medium containing computer program for encoding a frame of video data are presented. The frame of video data has a plurality of macro-blocks. Each of the macro-blocks includes a macro-block header having multiple elements and macro-block residue data. An element ofthe macro-block header is encoded based on the value of the same element of a previous macro-block header so as to reduce overall bits in the macro-block header. The element of the macro-block header is encoded by grouping the elements of the plurality of the macro-blocks.
Subjects
TTL
Rights This patent is also available at HKUST Technology Transfer Center Patent Search at <http://patentsearch.ttc.ust.hk/ListPatentsDetail.asp?id=715>
Language English
Format Patent
Access
Files in this item:
File Description Size Format
US8189676TTC.PA.0331_20120626.pdf 867381 B Adobe PDF