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29 May 2007 A method of mura intensity quantification using multi-level sliced images
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Proceedings Volume 6356, Eighth International Conference on Quality Control by Artificial Vision; 63560E (2007) https://doi.org/10.1117/12.736735
Event: Eighth International Conference on Quality Control by Artificial Vision, 2007, Le Creusot, France
Abstract
A mura quantification method in the mura inspection is reported. Mura is local unevenness of lightness in a uniformly manufactured surface without clear contour which gives viewers unpleasant sensation. The mura has been inspected by human inspectors, however, a measurement to quantify the mura strength is expected. We report a method using multilevel sliced images, which gives an index to evaluate the mura intensity.
© (2007) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Kazutaka Taniguchi, Kunio Ueta, Hiroyuki Onishi, and Shoji Tatsumi "A method of mura intensity quantification using multi-level sliced images", Proc. SPIE 6356, Eighth International Conference on Quality Control by Artificial Vision, 63560E (29 May 2007); https://doi.org/10.1117/12.736735
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