IMAGING ABSORBING STRUCTURES WITHIN THICK DIFFUSING MEDIA

被引：30
作者：
DILWORTH, DS
LEITH, EN
LOPEZ, JL
机构：
[1] University of Michigan, Department of Electrical Engineering, Ann Arbor, MI
来源：
APPLIED OPTICS | 1990年 / 29卷 / 05期
关键词：
D O I：
10.1364/AO.29.000691
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
A linear and space invariant model for imaging absorbing structures within thick diffusing structures illuminated by coherent light is developed. Experimental, theoretical, and computer simulation resultscompare ordinary broad beam images with confocal and deconvolved-confocal images; the resolution isimproved by factors of ˜2 and 3, respectively. © 1990 Optical Society of America.
引用
收藏
页码：691 / 698
页数：8
相关论文
共 16 条
[1]   A STUDY OF THE 3-DIMENSIONAL DISTRIBUTION OF LIGHT (632.8 NM) IN TISSUE [J].
BOLIN, FP ;
PREUSS, LE ;
TAYLOR, RC ;
SANDU, TS .
IEEE JOURNAL OF QUANTUM ELECTRONICS, 1987, 23 (10) :1734-1738
[2]  
Bracewell RN., 1986, FOURIER TRANSFORM IT
[3]  
Dudgeon D. E., 1984, MULTIDIMENSIONAL DIG
[4]   COMPARISON OF MAMMOGRAPHY AND TRANS-ILLUMINATION LIGHT SCANNING IN THE DETECTION OF BREAST-LESIONS [J].
GISVOLD, JJ ;
BROWN, LR ;
SWEE, RG ;
RAYGOR, DJ ;
DICKERSON, N ;
RANFRANZ, MK .
AMERICAN JOURNAL OF ROENTGENOLOGY, 1986, 147 (01) :191-194
[5]  
Horn B., 1986, ROBOT VISION, DOI DOI 10.1137/1030032
[6]   SCATTERING AND DIFFUSION OF A BEAM WAVE IN RANDOMLY DISTRIBUTED SCATTERERS [J].
ISHIMARU, A ;
KUGA, Y ;
CHEUNG, RLT ;
SHIMIZU, K .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1983, 73 (02) :131-136
[7]  
Ishimaru A., 1978, WAVE PROPAGATION SCA, P74, DOI DOI 10.1016/B978-0-12-374701-3.X5001-7
[8]  
Ishimaru A., 1978, WAVE PROPAGATION SCA, V1
[9]  
JARRY G, 1985, MELECON 85, V1
[10]  
KAK A. C., 1982, DIGITAL PICTURE PROC, VI
12