Chinese Journal of Lasers B, 1995, 4 (6): 509, 网络出版: 2007-08-17  

A New Filter Technique for Image of Electronic Speckle Pattern Interferometric Fringe

A New Filter Technique for Image of Electronic Speckle Pattern Interferometric Fringe
作者单位
Department of Applied Physics, Tianjin University, Tianjin 300191, China
摘要
Abstract
In this paper, the image of a electronic speckle pattern interferometic fringe isanalyzed, a new filter used for electronic speckle pattern fringe is designed in accordance withthis fringe characteristics, this new filter is called threshold density filter, its algorithm is simple, and it is easy to realize in hardware.

DAI Songping, MA Shining, LIU Ying. A New Filter Technique for Image of Electronic Speckle Pattern Interferometric Fringe[J]. Chinese Journal of Lasers B, 1995, 4(6): 509. DAI Songping, MA Shining, LIU Ying. A New Filter Technique for Image of Electronic Speckle Pattern Interferometric Fringe[J]. 中国激光(英文版), 1995, 4(6): 509.

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