Invention Grant
- Patent Title: Eight pixels integer transform
- Patent Title (中): 八像素整数变换
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Application No.: US11972942Application Date: 2008-01-11
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Publication No.: US08175156B2Publication Date: 2012-05-08
- Inventor: Gisle Bjontegard
- Applicant: Gisle Bjontegard
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: NO20070193 20070111
- Main IPC: H04N11/02
- IPC: H04N11/02
Abstract:
A method of video coding/decoding that includes transforming to/from transform coefficients and residual pixel data in moving pictures by a set of vectors. Two alternative vector sets are disclosed both providing an optimal balance between good performance and simplified computation.
Public/Granted literature
- US20080175323A1 EIGHT PIXELS INTEGER TRANSFORM Public/Granted day:2008-07-24
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