IMAGE NOISE AND SMOOTHING IN COMPUTED TOMOGRAPHY (CT) SCANNERS

被引：13

作者：

JOSEPH, PM

机构：

来源：

OPTICAL ENGINEERING | 1978年 / 17卷 / 04期

关键词：

TOMOGRAPHY;

D O I：

10.1117/12.7972250

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

引用

页码：396 / 399

页数：4

共 17 条

[1] RIPPLE SUPPRESSION DURING RECONSTRUCTION IN TRANSVERSE TOMOGRAPHY [J].

CHESLER, DA ;

RIEDERER, SJ .

PHYSICS IN MEDICINE AND BIOLOGY, 1975, 20 (04) :632-636

[2] NOISE DUE TO PHOTON-COUNTING STATISTICS IN COMPUTED X-RAY TOMOGRAPHY [J].

CHESLER, DA ;

RIEDERER, SJ ;

PELC, NJ .

JOURNAL OF COMPUTER ASSISTED TOMOGRAPHY, 1977, 1 (01) :64-74

[3] CROSS-SECTIONAL ABSORPTION DENSITY RECONSTRUCTION FOR TREATMENT PLANNING [J].

FRIEDMAN, MI ;

BEATTIE, JW ;

LAUGHLIN, JS .

PHYSICS IN MEDICINE AND BIOLOGY, 1974, 19 (06) :819-830

[4]

Gallager R. G., 1968, INFORMATION THEORY R

[5] RADIOGRAPHIC APPLICATIONS OF RECEIVER OPERATING CHARACTERISTIC (ROC) CURVES [J].

GOODENOUGH, DJ ;

ROSSMANN, K ;

LUSTED, LB .

RADIOLOGY, 1974, 110 (01) :89-95

[6]

HARMON WW, 1963, PRINCIPLES STATISTIC, P269

[7] EFFECTS OF MATCHED-FILTER SMOOTHING AS MEASURED BY RECEIVER OPERATING CHARACTERISTIC CURVE [J].

HERATH, KB ;

SHARP, PF .

PHYSICS IN MEDICINE AND BIOLOGY, 1976, 21 (03) :442-446

[8] PICTURE QUALITY OF COMPUTED TOMOGRAPHY [J].

HOUNSFIELD, GN .

AMERICAN JOURNAL OF ROENTGENOLOGY, 1976, 127 (01) :3-9

[9]

JOSEPH PM, 1973, CORRECTION TRANSMISS

[10]

JOSEPH PM, 1976 RSNA M CHIC

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