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Laser Speckle Imaging Using Laser Speckle Endoscope  

Jin, Ho-Young (Department of Electronical Engineering, Soongsil University)
Shin, Hyun-Chool (Department of Electronical Engineering, Soongsil University)
Publication Information
Journal of the Institute of Electronics Engineers of Korea SP / v.47, no.6, 2010 , pp. 91-96 More about this Journal
Abstract
A laser speckle is a random pattern that has a granular appearance produced by reflected light when a coherent laser illuminates an irregular course surface. Laser speckle system has many advantages. It can detect some animals functional parts. Moreover, it relatively consists of simple and in-expensive system. It is very important that detecting micro-vessels through image processed image. Current study is to improve image quality through variable image processing method. But this paper made laser speckle endoscope for miniaturization and commercialization laser speckle system. We had endoscope test through goldfish's tail. We will compare the processed speckle image and halogen image.
Keywords
Laser speckle contrast analysis(LASCA); Laser speckle; Laser speckle endoscope; micro blood vessel;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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