Image-based recognition of the chip shape

Xianli Liu; Guoliang Zhao; Lin Lin; An Meng

doi:10.1117/12.402626

9 October 2000 Image-based recognition of the chip shape

Xianli Liu, Guoliang Zhao, Lin Lin, An Meng

Proceedings Volume 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications; (2000) https://doi.org/10.1117/12.402626
Event: Optics and Optoelectronic Inspection and Control: Techniques, Applications, and Instruments, 2000, Beijing, China

Abstract

According to the profile characteristics of the extracted chip form and the number of nodes between profile and * line which have the same gravity, chip species are discerned. The chip types near the critical joint are judged exactly through the standard tolerance of all direction nodes. It was tested to have a high accordant rate.

Citation Download Citation

Xianli Liu, Guoliang Zhao, Lin Lin, and An Meng "Image-based recognition of the chip shape", Proc. SPIE 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications, (9 October 2000); https://doi.org/10.1117/12.402626

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