A spatially cohesive superpixel model for image noise level estimation
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DOI: 10.1016/j.neucom.2017.05.057
Abstract: Abstract Estimating image noise levels is a critical task for many image processing applications, where the detection of homogeneous regions always plays a key role. Most conventional methods empirically divide the images into rectangular blocks… read more here.
Keywords: image; spatially cohesive; image noise; superpixel model ... See more keywords