Hand and eye calibrating result visualization method based on data inversion

The invention provides a hand and eye calibrating result visualization method based on data inversion and belongs to the field of robot hand and eye calibrating in machine vision. According to the method, a matrix motion chain is adopted for representing the relation between main coordinate systems...

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1. Verfasser: YANG HOUYI
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention provides a hand and eye calibrating result visualization method based on data inversion and belongs to the field of robot hand and eye calibrating in machine vision. According to the method, a matrix motion chain is adopted for representing the relation between main coordinate systems in operation space of a robot, the spatial relation between the robot base coordinate system and animage collecting equipment coordinate system is inferred, the relation between the image collecting equipment coordinate system and a calibrating plate coordinate system is calculated according to theinferred result, visualized display is carried out, and the problem that representation of the numerical solution of the hand and eye calibrating result is not visual is solved. According to the method, the hand and eye calibrating result can be displayed visually, a user can observe the hand and eye calibrating result more conveniently, the hand and eye calibrating process is adjusted, the calibrating precision is influe