Correlation of radiologists' image quality perception with quantitative assessment parameters: Just-noticeable difference vs. peak signal-to-noise ratios

Progress in Biomedical Optics and Imaging - Proceedings of SPIE

Volumn 5748, Issue , 2005, Pages 58-64

  Siddiqui, Khan M ^a   Siegel, Eliot L ^a,b   Reiner, Bruce I ^a,b   Johnson, Jeffrey P ^c  

^a VETERANS AFFAIRS MEDICAL CENTER   (United States)

^b UNIVERSITY OF MARYLAND SCHOOL OF MEDICINE   (United States)

^c SIEMENS CORPORATE RESEARCH   (United States)

Author keywords

Compression; Image quality; Image storage and transmission; Just noticeable difference; Peak signal to noise ratio; Radiography; Visual discimination model

Indexed keywords

COMPUTERIZED TOMOGRAPHY; DATA COMMUNICATION SYSTEMS; DIGITAL IMAGE STORAGE; IMAGE COMPRESSION; IMAGE QUALITY; RADIOGRAPHY; RADIOLOGY; SIGNAL TO NOISE RATIO;

IMAGE STORAGE AND TRANSMISSION; JUST-NOTICEABLE DIFFERENCE; PEAK SIGNAL-TO-NOISE RATIO; VISUAL DISCRIMINATION MODEL;

SPURIOUS SIGNAL NOISE;

EID: 23844501793     PISSN: 16057422     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.596140     Document Type: Conference Paper

References (5)

1. Krupinski E, Johnson JP, Roehrig H, et al., "Using a human visual system model to optimize soft-copy mammography display: influence of display phosphor,"Academic Radiology, 10, 161-166, 2003.
2. Krupinski E, Johnson JP, Roehrig H, et al., "Using a human visual system model to optimize soft-copy mammography display: influence of MTF compensation,"Academic Radiology, 10, 1030-1035, 2003.
3. Johnson JP, Lubin J, Nafziger JS, et al., "Visual discrimination model for lesion detectability,"In: Krupinski E, Chakraborty DP, eds, Medical Imaging 2002: Image Perception, Observer Performance, and Technology Assessment, 248-255, SPIE, Bellingham, WA, 2003.
4. Krupinski E, Johnson JP, Roehrig H, et al., "Human vision model to predict observer performance: detection of microcalcifications as a fonction of monitor phosphor,"Krupinski E, Chakraborty DP, eds, Medical Imaging 2002: Image Perception, Observer Performance, and Technology Assessment, 256-260, SPIE, Bellingham, WA, 2003.
5. Siddiqui K, Siegel EL, Johnson J, Reiner BI, "Discrete cosine JPEG vs JPEG2000 compression: JNDmetrix visual discrimination model image quality analysis,"presented on February 16, 2005, at SPIE International Symposium on Medical Imaging 2005, San Diego, CA.