发明名称 |
Automatic tracking method and surveying device |
摘要 |
The present invention provides an automatic tracking method, comprising a light spot detecting step of detecting a light spot 37 from a target 31 supported on a moving object 30, a step of taking a moving image of the target and the moving object, a step of tracking bused on the detection of the light spot, a step of performing image tracking based on the moving image in parallel to the tracking, a step of comparing a position of the target obtained by the tracking with a position of the image obtained by the image tracking, and a step of tracking based on a result of the tracking in case where the target position and the image position are within a predetermined range. |
申请公布号 |
EP2237071(B1) |
申请公布日期 |
2016.07.20 |
申请号 |
EP20100156948 |
申请日期 |
2010.03.18 |
申请人 |
KABUSHIKI KAISHA TOPCON |
发明人 |
OTANI, HITOSHI;KOMEICHI, TAKAHIRO;IKOMA, NORIKAZU;KAWAMOTO, KAZUHIKO |
分类号 |
G06K9/32;G06K9/62;G06T7/20 |
主分类号 |
G06K9/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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