| 孔径位向可调的白光散斑照相 |
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| 引用本文： | 陈炳泉,姜锦虎.孔径位向可调的白光散斑照相[J].苏州大学学报(医学版),1991,7(1):38-41. |
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| 作者姓名： | 陈炳泉 姜锦虎 |
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| 作者单位： | 苏州大学物理系，苏州大学物理系 |
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| 摘 要： |
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| 关 键 词： | 白光散斑照相 孔径位向可调 |
WHITE-LIGHT SPECKLE PHOTOGRAPHY OF THE POSlTlON AND DlRECTION REGULATING OF THE APERTURE |
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| Chen Bingquan,Jiang Jinhu,Physics.WHITE-LIGHT SPECKLE PHOTOGRAPHY OF THE POSlTlON AND DlRECTION REGULATING OF THE APERTURE[J].Journal of Suzhou University(Natural Science),1991,7(1):38-41. |
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| Authors: | Chen Bingquan Jiang Jinhu Physics |
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| Abstract: | White-light speckle photography of the position and direction regulating of the aperture is proposed in this paper. The theoretical analysis and experimental verifications are given. This method to record multiple displacement information on a single white-light specklegram. The full-field fringes corresponding to each deformation of an object can be obtained respec-tively by optical filtering. |
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| Keywords: | white-light speckle photography the position and direction regulating of the aperture round grade modulating-frequency |
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