A cascade configuration of the cubic unsharp masking for noisy image enhancement

Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005

Volumn 2005, Issue , 2005, Pages 161-164

  Nakashizuka, Makoto ^a   Aoki, Ken ^b  

^a OSAKA UNIVERSITY   (Japan)

^b ASTRODESIGN Inc   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EDGE DETECTION; HIGH PASS FILTERS; INTERFERENCE SUPPRESSION; SPEECH INTELLIGIBILITY; STATISTICAL METHODS;

CASCADE CONFIGURATION; CUBIC UNSHARP MASKING; IMAGE CONTOURS; IMAGE EDGE LOCATIONS;

IMAGE ENHANCEMENT;

EID: 33847209977     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ispacs.2005.1595371     Document Type: Conference Paper

References (5)

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2. S. Thurnhofer and S. K. Mitra, "A general framework for quadratic volterra filters for edge enhancement," IEEE Trans. on Image Processing, vol. 5, no. 6, pp. 950-963, June 1996.
3. R. D. Nowak and R. G. Baraniuk, "Adaptive weighted highpass filters using multiscale analysis," IEEE Trans. on Image Processing, vol. 7, no. 7, pp. 1068-1074, July 1998.
4. G. Ramponi, "A cubic unshapr masking technique for contrast enhancement," Signal Processing, vol. 67, no. 2, pp. 211-222, June 1998.
5. A. Polesel, G. Ramponi and V. J. Mathews, "Image enhancement via adaptive unsharp masking," IEEE Trans. on Image Processing, vol. 9, no. 3, pp. 505-510, March 2000.