AN EVALUATION OF 3 ALGORITHMS FOR RECONSTRUCTING IMAGES FROM DATA WITH MISSING PROJECTIONS

被引:17
作者
OLLINGER, JM
KARP, JS
机构
关键词
D O I
10.1109/23.12801
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
引用
收藏
页码:629 / 634
页数:6
相关论文
共 15 条
[1]   AN ITERATIVE IMAGE SPACE RECONSTRUCTION ALGORITHM SUITABLE FOR VOLUME ECT [J].
DAUBEWITHERSPOON, ME ;
MUEHLLEHNER, G .
IEEE TRANSACTIONS ON MEDICAL IMAGING, 1986, 5 (02) :61-66
[2]  
DEPIERRO AR, 1987, IEEE T MED IMAGING, V6, P174
[3]   SUPER-RESOLUTION THROUGH ERROR ENERGY REDUCTION [J].
GERCHBERG, RW .
OPTICA ACTA, 1974, 21 (09) :709-720
[4]  
KARP JS, IN PRESS IEEE T MED
[5]   PROJECTION SPACE ITERATION RECONSTRUCTION REPROJECTION [J].
KIM, JH ;
KWAK, KY ;
PARK, SB ;
CHO, ZH .
IEEE TRANSACTIONS ON MEDICAL IMAGING, 1985, 4 (03) :139-143
[6]   ITERATIVE CONVOLUTION BACKPROJECTION ALGORITHMS FOR IMAGE-RECONSTRUCTION FROM LIMITED DATA [J].
MEDOFF, BP ;
BRODY, WR ;
NASSI, M ;
MACOVSKI, A .
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA, 1983, 73 (11) :1493-1500
[7]   A METHOD FOR RECONSTRUCTING IMAGES FROM DATA OBTAINED WITH A HEXAGONAL BAR POSITRON CAMERA [J].
MUEHLLEHNER, G ;
KARP, JS ;
GUVENIS, A .
IEEE TRANSACTIONS ON MEDICAL IMAGING, 1985, 4 (03) :134-138
[8]  
MUEHLLEHNER G, 1986, J NUCL MED, V27, P91
[9]   NEW ALGORITHM IN SPECTRAL ANALYSIS AND BAND-LIMITED EXTRAPOLATION [J].
PAPOULIS, A .
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS, 1975, 22 (09) :735-742
[10]   THE USE OF CONSTRAINTS TO ELIMINATE ARTIFACTS IN MAXIMUM-LIKELIHOOD IMAGE ESTIMATION FOR EMISSION TOMOGRAPHY [J].
POLITTE, DG ;
SNYDER, DL .
IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 1988, 35 (01) :608-610