In this paper, we propose a switching bilateral filter (SBF) with a texture and noise detector for universal noise removal. Operation was carried out in two stages: detection followed by filtering. For detection, we propose the sorted quadrant median ...
New impulse noise detector named as Weber's law Noise Identifier (WLNI).WLNI method detects the noise for higher noise intensity100% of the times.Modifies the Switching Median Filter by considering the two cases. High-intensity impulse noise removal is ...
It is a challenging problem to suppress mixed noise in color images. The traditional bilateral filter can excellently reduce additive noise without destroying image edges and details, but it fails to remove impulsive noise. This paper presents an ...
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