Three-dimensional diffraction tomography by two-dimensional sectioning

被引:0
|
作者
Halse, OR [1 ]
Stamnes, JJ [1 ]
机构
[1] Univ Bergen, Dept Phys, N-5007 Bergen, Norway
来源
18TH CONGRESS OF THE INTERNATIONAL COMMISSION FOR OPTICS: OPTICS FOR THE NEXT MILLENNIUM, TECHNICAL DIGEST | 1999年 / 3749卷
关键词
D O I
10.1117/12.354806
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The hybrid filtered backpropagation (FBP) algorithm of diffraction tomography is known to give good reconstructions of two-dimensional (2D) objects with a low contrast relative to the background medium. Here we show how the method can be extended (i) to reconstruct objects with rather large contrasts, and (ii) to reconstruct 3D objects.
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页码:38 / 39
页数:2
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