Research on non-destructive testing method of silkworm cocoons based on image processing technology

Yong Gan; Qing-hua Kong; Li-fu Wei

doi:10.1117/12.791207

19 February 2008 Research on non-destructive testing method of silkworm cocoons based on image processing technology

Yong Gan, Qing-hua Kong, Li-fu Wei

Proceedings Volume 6625, International Symposium on Photoelectronic Detection and Imaging 2007: Related Technologies and Applications; 66251B (2008) https://doi.org/10.1117/12.791207
Event: International Symposium on Photoelectronic Detection and Imaging: Technology and Applications 2007, 2007, Beijing, China

Abstract

The major studied in this dissertation is the non-destructive testing method of silkworm cocoon's quality, based on the digital image processing and photoelectricity technology. Through the images collection and the data analysis, procession and calculation of the tested silkworm cocoons with the non-destructive testing technology, internet applications automatically reckon all items of the classification indexes. Finally we can conclude the classification result and the purchase price of the silkworm cocoons. According to the domestic classification standard of the silkworm cocoons, the author investigates various testing methods of silkworm cocoons which are used or have been explored at present, and devices a non-destructive testing scheme of the silkworm cocoons based on the digital image processing and photoelectricity technology. They are dissertated about the project design of the experiment. The precisions of all the implements are demonstrated. I establish Manifold mathematic models, compare them with each other and analyze the precision with technology of databank to get the best mathematic model to figure out the weight of the dried silkworm cocoon shells. The classification methods of all the complementary items are designed well and truly. The testing method has less error and reaches an advanced level of the present domestic non-destructive testing technology of the silkworm cocoons.

Citation Download Citation

Yong Gan, Qing-hua Kong, and Li-fu Wei "Research on non-destructive testing method of silkworm cocoons based on image processing technology", Proc. SPIE 6625, International Symposium on Photoelectronic Detection and Imaging 2007: Related Technologies and Applications, 66251B (19 February 2008); https://doi.org/10.1117/12.791207

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KEYWORDS

Nondestructive evaluation

Image processing

Digital image processing

Testing and analysis

Mathematical modeling

Mathematics

Error analysis

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