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

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

PDF] Hybrid Filter Based on Fuzzy Techniques for Mixed Noise Reduction in Color Images

High density salt-and-pepper noise suppression using adaptive dual threshold decision based algorithm in fingerprint images

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

PDF) A quaternion-based switching filter for colour image denoising

Quaternion switching filter for impulse noise reduction in color image - ScienceDirect

PSNR values (in decibels) for medical test images

Bayer pattern filter kernel Download Scientific Diagram

A Novel Hybrid Framework to Enhance Dual-Energy X-Ray Images

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