Invention Grant
- Patent Title: Multi-resolution video coding and decoding
- Patent Title (中): 多分辨率视频编解码
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Application No.: US10644258Application Date: 2003-08-19
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Publication No.: US07379496B2Publication Date: 2008-05-27
- Inventor: Thomas W. Holcomb , Shankar Regunathan , Chih-Lung Bruce Lin , Sridhar Srinivasan
- Applicant: Thomas W. Holcomb , Shankar Regunathan , Chih-Lung Bruce Lin , Sridhar Srinivasan
- Applicant Address: US WA Remond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Remond
- Agency: Klarquist Sparkman, LLP
- Main IPC: H04N7/12
- IPC: H04N7/12
Abstract:
A video encoder performs multi-resolution video coding. For example, the encoder adaptively changes frame sizes to reduce blocking artifacts at low bitrates. A video decoder performs corresponding multi-resolution decoding.
Public/Granted literature
- US20040213345A1 Multi-resolution video coding and decoding Public/Granted day:2004-10-28
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