A LabView-based weld visual recognition
Shanben Chen · Transactions of the China Welding Institution · 2004
The pattern match and recognition for weld image were realized by using the sub-VI in Labview and the combination of the traditional pattern match technology and the edge information of the weld. The results prove that this method can recognize the weld accurately. It provides the pre-condition and foundation for welding robot to searching for the weld.