COORDINATE LINKAGE SYSTEM AND COORDINATE LINKAGE METHOD
To realize a coordinate linkage system that makes it easy to add or change observation devices.SOLUTION: Observation coordinates on a device coordinate system 16 of an observation device 10 are converted into the observation coordinates on a virtual coordinate system 22 by a conversion formula 24. S...
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| Sprache: | eng ; jpn |
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| Zusammenfassung: | To realize a coordinate linkage system that makes it easy to add or change observation devices.SOLUTION: Observation coordinates on a device coordinate system 16 of an observation device 10 are converted into the observation coordinates on a virtual coordinate system 22 by a conversion formula 24. Subsequently, the observation coordinates on the virtual coordinate system 22 are converted into the observation coordinates on a device coordinate system 18 of an observation device 12 by an inverse transformation formula 32. The virtual coordinate system 22 is a logical coordinate system that does not depend on any device coordinate system.SELECTED DRAWING: Figure 1
【課題】観察装置の追加、変更等を行い易い座標リンケージシステムを実現する。【解決手段】観察装置１０が有する装置座標系１６上の観察座標が、変換式２４により、仮想座標系２２上の観察座標に変換される。続いて、仮想座標系２２上の観察座標が、逆変換式３２により、観察装置１２が有する装置座標系１８上の観察座標に変換される。仮想座標系２２は、いずれの装置座標系にも依存しない論理的な座標系である。【選択図】図１ |
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