The solutions of equation-based noise detector for an adaptive median filter

Techniques of noise detection have been widely applied in impulse noise reduction. However, the phenomenon of pixel misclassification is very obvious in high noise density. In order to improve pixel identification, in this paper, the new noise detector is proposed. Based on solutions of equations, an estimated block of every 8

• Type: Journal
• Year: 2006
• Where: PR
• Authors: Shi-Qiang Yuan, Yong-Hong Tan
• Keywords: Impulse Noise, Impulse Noise Reduction, Noise Detection, PR 2006