Invention Grant
- Patent Title: Moving picture compression coding apparatus
- Patent Title (中): 运动图像压缩编码装置
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Application No.: US12140038Application Date: 2008-06-16
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Publication No.: US08649615B2Publication Date: 2014-02-11
- Inventor: Hiroaki Endo
- Applicant: Hiroaki Endo
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: JP2007-160379 20070618; JP2008-120407 20080502
- Main IPC: G06K9/36
- IPC: G06K9/36 ; G06K9/46

Abstract:
A moving picture compression coding apparatus divides a screen into at least three regions and performs compression coding for the at least three regions by encoding units. The moving picture compression coding apparatus includes a coding control unit configured to control the encoding units to encode the data for different regions in parallel and to control the encoding such that the data for an upper region out of two adjacent upper and lower regions in the vicinity of the center of the screen of the at least three regions is encoded prior to the encoding of the data for the lower region or such that the data for a left region of two adjacent left and right regions in the vicinity of the center of the screen of the at least three regions is encoded prior to the encoding of the data for the right region.
Public/Granted literature
- US20080310739A1 MOVING PICTURE COMPRESSION CODING APPARATUS Public/Granted day:2008-12-18
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