| Autor: |
Bernard C. Jiang, Chien-Cheng Chu, Chien-Chih Wang |
| Rok vydání: |
2013 |
| Předmět: |
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| Zdroj: |
Proceedings of the Institute of Industrial Engineers Asian Conference 2013 ISBN: 9789814451970 |
| DOI: |
10.1007/978-981-4451-98-7_9 |
| Popis: |
Image enhancement methods play a key role in image preprocessing. In practical, to obtain product characteristics, image enhancement methods are usually selected by trial-and-error or by experience. In this chapter, we proposed a novel procedure to automatically select image enhancement procedures by using singular value decomposition to extract features of an image. Forty-five industrial product images from literature and local companies were used in the experiment. The results showed that the contrast values had no significant differences with the literature. The study results implied that the system could automatically applied and effectively improve the image quality. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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