Speckle pattern texture analysis method to measure surface roughness

被引:2
|
作者
Kuznetsov, I. [2 ]
Sadovoy, A. [1 ]
Doronin, A. [3 ]
Meglinski, I. [3 ]
机构
[1] Agcy Sci Tech & Res Singapore A STAR, Inst Mat Res & Engn, 3 Res Link, Singapore 117602, Singapore
[2] Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod 603950, Russia
[3] Univ Otago, Jack Dodd Ctr Qunatum Tech, Dept Phys, Dunedin 9054, New Zealand
关键词
roughness; speckle spectrometry; texture analysis; gray level co-occurrence matrix;
D O I
10.1117/12.2016963
中图分类号
Q6 [生物物理学];
学科分类号
071011 ;
摘要
Speckle pattern texture analysis method is applied to measure surface roughness of human skin. The method is based on analyzing of a gray level co-occurrence matrix occurred from a speckle image of a rough surface. Paper with different surface roughness is used as a skin phantom. The roughness is controlled by profilometry measurements. The developed methodology could find wide application in dermatology and tissue diagnostics.
引用
收藏
页数:8
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