| 摘要 |
PROBLEM TO BE SOLVED: To provide a coated line inspection method, device, program, and storage medium which inspect whether a width of a coated line is proper while permitting meandering of the coated line to some extent. SOLUTION: The inspection device 100 includes a position correction image formation section 112 which forms a position correction image 32 in which a position of a workpiece 1 in a coated line image 31 is corrected based on a predetermined characteristic point of the workpiece 1, a binarized image formation section 113 which forms binarized images 33a, 33b in which, among the position correction image 32, parts corresponding to a coated line 2 and other parts are differently colored, respectively, and a coated line determination section 114 determining that the coated line 2 is good if all of boundary lines 2a, 2b in the binarized image 33a falls inside an area enclosed by upper limit lines 8a, 8b and if all of boundary lines 2a, 2b in the binarized image 33b falls outside an area enclosed by lower limit lines 9a, 9b. COPYRIGHT: (C)2009,JPO&INPIT
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