Algorithm computes small cross-seam corrections to programmed path of welding robot. Intended for use with add-on vision system loosely coupled to robot, transmitting small amount of information about weld seam ahead of torch. Position of welding torch in reference frame of moving window estimated on basis of data on weld seam and speed of torch. Does not need data on position of torch, and does not transform data on seam to another reference frame.
Algorithm For Simplified Robotic Tracking Of Weld Seams
NASA Tech Briefs ; 16 , 7
1992-07-01
Miscellaneous
No indication
English
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