- 专利标题: Method of detecting and measuring a moving object and apparatus therefor, and a recording medium for recording a program for detecting and measuring a moving object
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申请号: US11212512申请日: 2005-08-24
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公开(公告)号: US20060002588A1公开(公告)日: 2006-01-05
- 发明人: Yoshinobu Hagihara , Hirokazu Amemiya , Tadashi Yamamitsu
- 申请人: Yoshinobu Hagihara , Hirokazu Amemiya , Tadashi Yamamitsu
- 申请人地址: JP Tokyo
- 专利权人: Hitachi, Ltd.
- 当前专利权人: Hitachi, Ltd.
- 当前专利权人地址: JP Tokyo
- 优先权: JP2000-294283 20000927
- 主分类号: G06K9/00
- IPC分类号: G06K9/00
摘要:
There are provided a plurality of units for detecting a moving object in an image from changes of an image structure in a monitor area defined in a linear strip on a single straight line consisting of a base line and its partitions, and a height of a moving object is detected and measured easily and accurately from a code obtained from detection results obtained when the image structure is at its maximum variation.