Optimised directional distance filter
Machine Graphics & Vision International Journal - Special issue on latest results in colour image processing and applications
Adaptive modification of the vector median filter
Machine Graphics & Vision International Journal - Special issue on latest results in colour image processing and applications
A neighborhood evaluated adaptive vector filter for suppression of impulse noise in color images
Real-Time Imaging - Special issue on multi-dimensional image processing
A fast impulsive noise color image filter using fuzzy metrics
Real-Time Imaging - Special issue on multi-dimensional image processing
Fuzzy vector partition filtering technique for color image restoration
Computer Vision and Image Understanding
Histogram-based fuzzy colour filter for image restoration
Image and Vision Computing
A comparative study on multivariate mathematical morphology
Pattern Recognition
Fast detection and removal of impulsive noise using peer groups and fuzzy metrics
Journal of Visual Communication and Image Representation
A robust neuro-fuzzy network approach to impulse noise filtering for color images
Applied Soft Computing
An impulsive noise color image filter using learning-based color morphological operations
Digital Signal Processing
New Riemannian techniques for directional and tensorial image data
Pattern Recognition
Quaternion switching filter for impulse noise reduction in color image
Signal Processing
On vector and matrix median computation
Journal of Computational and Applied Mathematics
Improved bilateral filter for suppressing mixed noise in color images
Digital Signal Processing
International Journal of Computational Science and Engineering
Modified bilateral filter for the restoration of noisy color images
ACIVS'12 Proceedings of the 14th international conference on Advanced Concepts for Intelligent Vision Systems
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Vector directional filters (VDF) for multichannel image processing are introduced and studied. These filters separate the processing of vector-valued signals into directional processing and magnitude processing. This provides a link between single-channel image processing where only magnitude processing is essentially performed, and multichannel image processing where both the direction and the magnitude of the image vectors play an important role in the resulting (processed) image. VDF find applications in satellite image data processing, color image processing, and multispectral biomedical image processing. Results are presented here for the case of color images, as an important example of multichannel image processing. It is shown that VDF can achieve very good filtering results for various noise source models