標題: A reference standard of defect compensation for leather transactions
作者: Yeh, C
Perng, DB
工業工程與管理學系
Department of Industrial Engineering and Management
關鍵字: image processing;leather surface defects;leather transactions;simulation
公開日期: 1-六月-2005
摘要: Defects exist on natural leather surfaces and they usually cannot be eliminated during processing. No international criterion specifies the compensatory counting for calf leather surface defects. So complicated negotiation causes additional cost and argument between suppliers and purchasers. The objective of this article is to establish a compensatory standard of leather defects for finished leather transactions. We start by collecting 170 samples of defective leather and classify the leather defects into seven types. By using digital image processing techniques, we can identify the defects and group nearby defects into a larger scrap area. The area of leather falling into disuse can be calculated. The compensatory standard corresponding to each type of leather defect is then defined. The established compensatory standard for finished leather transactions is evaluated for simulated practical leather transaction. Simulation results showed that the proposed approach is useful and beneficial for practical leather transactions.
URI: http://dx.doi.org/10.1007/s00170-003-1945-y
http://hdl.handle.net/11536/13647
ISSN: 0268-3768
DOI: 10.1007/s00170-003-1945-y
期刊: INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY
Volume: 25
Issue: 11-12
起始頁: 1197
結束頁: 1204
顯示於類別:期刊論文


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  1. 000229274600017.pdf