No-reference sharpness metric based on local edge kurtosis

IEEE International Conference on Image Processing

Volumn 3, Issue , 2002, Pages

  Caviedes, Jorge ^a   Gurbuz, Sabri ^b  

^a PHILIPS RESEARCH LABORATORIES   (Netherlands)

^b CLEMSON UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COSINE TRANSFORMS; EDGE DETECTION; FOURIER TRANSFORMS; FREQUENCY DOMAIN ANALYSIS; MATRIX ALGEBRA; PROBABILITY DENSITY FUNCTION;

DISCRETE COSINE TRANSFORM; LOCAL EDGE KURTOSIS; SHARPNESS METRICS;

IMAGE QUALITY;

EID: 18744436222     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

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4. Methodology for the subjective assessment of the quality of television pictures, Recommendation ITU-R BT.500-10, 2000.
5. A. Papoulis, Probability, Random Variables and Stochastic Processes, McGraw-Hill, Inc., 1991.
6. R.M. Rangayyan, and S. G. Elkadiki, Algorithm for the Computation of Region-Based Image Edge Profile Acutance, J. of Elect. Imaging, 4(1), Jan. 1995 pp 62-70.
7. N.F. Zhang, M.T. Postek, R.D. Larrabee, A.E. Vladar, W.J. Keery, and S.N. Jones, Image Sharpness Measurement in Scanning Electron Microscope -Part III, Scanning, 21, 1999, pp. 246-252.