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| A New Filter Technique for Image of Electronic Speckle Pattern Interferometric Fringe | |
| 引用本文： | DAI Songping,MA Shining,LIU Ying. A New Filter Technique for Image of Electronic Speckle Pattern Interferometric Fringe[J]. Chinese Journal of Lasers, 1995, 4(6): 509-513 |
| 作者姓名： | DAI Songping MA Shining LIU Ying |
| 作者单位： | DAI Songping:Department of Applied Physics, Tianjin University, Tianjin 300191, China MA Shining:Department of Applied Physics, Tianjin University, Tianjin 300191, China LIU Ying:Department of Applied Physics, Tianjin University, Tianjin 300191, China |
| 摘 要： | ＡＮｅｗＦｉｌｔｅｒＴｅｃｈｎｉｑｕｅｆｏｒＩｍａｇｅｏｆＥｌｅｃｔｒｏｎｉｃＳｐｅｃｋｌｅＰａｔｔｅｒｎＩｎｔｅｒｆｅｒｏｍｅｔｒｉｃＦｒｉｎｇｅ￥ＤＡＩＳｏｎｇｐｉｎｇ；ＭＡＳｈｉｎｉｎｇ；ＬＩＵＹｉｎｇ（ＤｅｐａｒｔｍｅｎｔｏｆＡｐｐｌｉｅｄＰ... |
| 收稿时间： | 1995-05-08 |
A New Filter Technique for Image of Electronic Speckle Pattern Interferometric Fringe |
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| 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. |
| Keywords: | image processing threshold density filter |