RECONSTRUCTION OF DIAGNOSTIC-X-RAY SPECTRA BY NUMERICAL-ANALYSIS OF TRANSMISSION DATA

被引:20
作者
HUANG, PH
CHEN, TS
KASE, KR
机构
[1] ST JUDE CHILDRENS RES HOSP,DEPT RADIAT ONCOL,MEMPHIS,TN 38101
[2] VANDERBILT UNIV HOSP,CTR RADIAT ONCOL,NASHVILLE,TN 37232
[3] UNIV MASSACHUSETTS,SCH MED,DEPT RADIAT ONCOL,WORCESTER,MA 01605
关键词
D O I
10.1118/1.595834
中图分类号
R8 [特种医学]; R445 [影像诊断学];
学科分类号
1002 ; 100207 ; 1009 ;
摘要
引用
收藏
页码:707 / 710
页数:4
相关论文
共 17 条
[1]   A LAPLACE TRANSFORM PAIR MODEL FOR SPECTRAL RECONSTRUCTION [J].
ARCHER, BR ;
WAGNER, LK .
MEDICAL PHYSICS, 1982, 9 (06) :844-847
[2]   APPLICATION OF A LAPLACE TRANSFORM PAIR MODEL FOR HIGH-ENERGY X-RAY SPECTRAL RECONSTRUCTION [J].
ARCHER, BR ;
ALMOND, PR ;
WAGNER, LK .
MEDICAL PHYSICS, 1985, 12 (05) :630-633
[3]  
Arndt R, 1966, METHODS COMPUT PHYS, V6, P253
[4]   X-RAY-SPECTRA VS ATTENUATION DATA - A THEORETICAL-ANALYSIS [J].
BAIRD, LC .
MEDICAL PHYSICS, 1981, 8 (03) :319-323
[5]  
Bell G. E., 1936, BRIT J RADIOL, V9, P680
[6]  
DEWYNGAERT JK, 1983, MED PHYS, V10, P545
[7]  
FEWELL T R, 1977, Medical Physics (Woodbury), V4, P187, DOI 10.1118/1.594364
[8]   SIMULATION STUDIES OF 4-MV X-RAY SPECTRAL RECONSTRUCTION BY NUMERICAL-ANALYSIS OF TRANSMISSION DATA [J].
HUANG, PH ;
KASE, KR ;
BJARNGARD, BE .
MEDICAL PHYSICS, 1982, 9 (05) :695-702
[9]   RECONSTRUCTION OF 4-MV BREMSSTRAHLUNG SPECTRA FROM MEASURED TRANSMISSION DATA [J].
HUANG, PH ;
KASE, KR ;
BJARNGARD, BE .
MEDICAL PHYSICS, 1983, 10 (06) :778-785
[10]   SPECTRAL CHARACTERIZATION OF 4 MV BREMSSTRAHLUNG BY ATTENUATION ANALYSIS [J].
HUANG, PH ;
KASE, KR ;
BJARNGARD, BE .
MEDICAL PHYSICS, 1981, 8 (03) :368-374