Color image processing and applications
Color image processing and applications
Adaptive vector median filtering
Pattern Recognition Letters
Fast adaptive similarity based impulsive noise reduction filter
Real-Time Imaging - Special issue on spectral imaging
Fast detection and impulsive noise removal in color images
Real-Time Imaging - Special issue on multi-dimensional image processing
Sharpening vector median filters
Signal Processing
Directional processing of color images: theory and experimental results
IEEE Transactions on Image Processing
Generalized multichannel image-filtering structures
IEEE Transactions on Image Processing
IEEE Transactions on Image Processing
Nonlinear multivariate image filtering techniques
IEEE Transactions on Image Processing
Reduced ordering technique of impulsive noise removal in color images
CCIW'13 Proceedings of the 4th international conference on Computational Color Imaging
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In this paper a novel class of noise attenuating and edge enhancing filters for color image processing is introduced and analyzed. The proposed adaptive filter design is minimizing the cumulative dissimilarity measure of a cluster of pixels belonging to a sliding filtering window and outputs the most centrally located pixel. The proposed filter is computationally efficient, easy to implement and very effective in suppressing impulsive noise, while preserving image details and enhancing its edges. Therefore it can be used in any application in which simultaneous denoising and edge enhancement is a prerequisite for further steps of the color image processing pipeline.