发明公开
EP3211596A1 GENERATING A VIRTUAL WORLD TO ASSESS REAL-WORLD VIDEO ANALYSIS PERFORMANCE
审中-公开
生成一个虚拟世界来评估真实的世界视频分析性能
- 专利标题： GENERATING A VIRTUAL WORLD TO ASSESS REAL-WORLD VIDEO ANALYSIS PERFORMANCE
- 专利标题（中）： 生成一个虚拟世界来评估真实的世界视频分析性能
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申请号： EP17156383.6申请日： 2017-02-15
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公开(公告)号： EP3211596A1公开(公告)日： 2017-08-30
- 发明人: WANG, Qiao , GAIDON, Adrien , VIG, Eleonora
- 申请人： Xerox Corporation
- 申请人地址： Mailstop: XRX2-020 100 Clinton Avenue South Rochester, NY 14644 US
- 专利权人： Xerox Corporation
- 当前专利权人： Xerox Corporation
- 当前专利权人地址： Mailstop: XRX2-020 100 Clinton Avenue South Rochester, NY 14644 US
- 代理机构： Gill Jennings & Every LLP
- 优先权： US201615051005 20160223
- 主分类号： G06T7/20
- IPC分类号： G06T7/20 ; G06T19/00
摘要：
A system and method are suited for assessing video performance analysis. A computer graphics engine clones real-world data in a virtual world by decomposing the real-world data into visual components and objects in one or more object categories and populates the virtual world with virtual visual components and virtual objects. A scripting component controls the virtual visual components and the virtual objects in the virtual world based on the set of real-world data. A synthetic clone of the video sequence is generated based on the script controlling the virtual visual components and the virtual objects. The real-world data is compared with the synthetic clone of the video sequence and a transferability of conclusions from the virtual world to the real-world is assessed based on this comparison.
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