发明授权
US07991053B2 Method and apparatus to enable acquisition of media in streaming applications
有权
能够在流媒体应用中采集媒体的方法和装置
- 专利标题: Method and apparatus to enable acquisition of media in streaming applications
- 专利标题(中): 能够在流媒体应用中采集媒体的方法和装置
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申请号: US11120413申请日: 2005-05-02
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公开(公告)号: US07991053B2公开(公告)日: 2011-08-02
- 发明人: Vijayalakshmi R. Raveendran
- 申请人: Vijayalakshmi R. Raveendran
- 申请人地址: US CA San Diego
- 专利权人: QUALCOMM Incorporated
- 当前专利权人: QUALCOMM Incorporated
- 当前专利权人地址: US CA San Diego
- 代理机构: Milan Patel
- 代理商 John G. Rickenbrode
- 主分类号: H04N7/12
- IPC分类号: H04N7/12
摘要:
Methods and apparatus for encoding and decoding multimedia frames are presented. The method comprises encoding a set of acquisition frames including a viewable frame, each frame comprising one or more intra-coded portions and one or more inter-coded portions, wherein the act of encoding the intra-coded portions comprises positioning the intra-coded portions such that when the intra-coded portions of the set of acquisition frames are combined, a complete intra-coded composite frame is formed. The act of encoding the inter-coded portions comprises predicting the inter-coded portions such that the viewable frame is comprised of intra-coded portions and inter-coded portions that are directly or indirectly predicted from the intra-coded portions of the set of acquisition frames.
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