发明授权
US08553778B2 Coding scheme for identifying spatial locations of events within video image data
有权
用于识别视频图像数据内的事件的空间位置的编码方案
- 专利标题： Coding scheme for identifying spatial locations of events within video image data
- 专利标题（中）： 用于识别视频图像数据内的事件的空间位置的编码方案
-
申请号： US12407520申请日： 2009-03-19
-
公开(公告)号： US08553778B2公开(公告)日： 2013-10-08
- 发明人: Michael J. Desimone , Arun Hampapur , Zuoxuan Lu , Christopher S. Milite , Stephen R. Russo , Chiao-Fe Shu , Chek K. Tan
- 申请人： Michael J. Desimone , Arun Hampapur , Zuoxuan Lu , Christopher S. Milite , Stephen R. Russo , Chiao-Fe Shu , Chek K. Tan
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Keohane & D'Alessandro, PLLC
- 代理商 Matthew Chung
- 主分类号： H04N7/18
- IPC分类号： H04N7/18
摘要：
An invention for generating a coding schema for identifying a spatial location of an event within video image data is provided. In one embodiment, there is a spatial representation tool, including a compression component configured to receive trajectory data of an event within video image data, generate a lossless compressed contour-coded blob to encode the trajectory data of the event within video image data, and generate a lossy searchable code to enable searching of a relational database based on the trajectory data of the event within the video image data.
公开/授权文献
信息查询
