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ICIP
1995
IEEE
14 years 6 months ago
Ultrasound speckle reduction by directional median filtering
Richard N. Czerwinski, Douglas L. Jones, William D...
ICIP
1995
IEEE
14 years 6 months ago
Image enhancement based on fuzzy logic
In this paper enhancement of a digital image is done by detecting the noisy and noiseless region of the image. The noisy regions are smoothed and the noiseless regions are sharpen...
YoungSik Choi, Raghu Krishnapuram
ICIP
1995
IEEE
14 years 6 months ago
Finding of optimal stack filter by using graphic searching methods
Zhi-Ming Chen, Chin-Chuan Han, Kuo-Chin Fan
ICIP
1995
IEEE
14 years 6 months ago
A lattice vector quantizer for generalized Gaussian sources
A fixed-rate lattice vector quantizer for generalized Gaussian (GG) sources is presented. By using the contour of counstant probability of a generalized Gaussian source to bound t...
Feng Chen, Zheng Gao, John D. Villasenor