2008年
Inspection of smooth metallic surface using complex discrete wavelet transform
3rd International Conference on Innovative Computing Information and Control, ICICIC'08
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- 開始ページ
- 1
- 終了ページ
- 4
- 記述言語
- 英語
- 掲載種別
- 研究論文(国際会議プロシーディングス)
- DOI
- 10.1109/ICICIC.2008.322
Currently one of the most time-consuming, costly and important phases of metal products production is the inspection process, in which automated optical inspection and image processing techniques are used to identify production defects. It is difficult to detect defects occurred on metallic surface, especially on smooth metallic surface. The major problems in inspection process involve complex reflections and noise. Based on 2-D Translation Invariant RI-Spline Wavelet Transform, a novel automated defects detection system is developed for smooth chrome-plated ABS resin surface. From encouraging experimental results, it is confirmed that it is possible for automated inspection system to accurately detect defects on smooth metallic surface. © 2008 IEEE.
- ID情報
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- DOI : 10.1109/ICICIC.2008.322
- SCOPUS ID : 52449115127