A two-stage switching vector median filter based on quaternion for

Vectorial representation of the color image pixels in the RGB color space.

Methods in detection of median filtering in digital images: a survey

Quaternions in Signal and Image Processing

Vector Median Filters: A Survey

Khumanthem SINGH, Professor, PhD, National Institute of Technology, Manipur, Imphal, Department of Computer Science and Engineering

A two-stage switching vector median filter based on quaternion for removing impulse noise in color images

Hardware structure of the similarity-check module.

A two-stage switching vector median filter based on quaternion for removing impulse noise in color images

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Impulse Noise Removal from Medical Images by Two Stage Quaternion Vector Median Filter

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