167 citations · 962 across the 54 of their papers we have counts for
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cs.CV2012★ 18 cited
Non-Local Patch Regression: Robust Image Denoising in Patch Space
Kunal N. Chaudhury, Amit Singer
It was recently demonstrated in [Chaudhury et al.,Non-Local Euclidean Medians,2012] that the denoising performance of Non-Local Means (NLM) can be improved at large noise levels by…
cs.CV2012★ 62 cited
Non-Local Euclidean Medians
Kunal N. Chaudhury, Amit Singer
In this letter, we note that the denoising performance of Non-Local Means (NLM) at large noise levels can be improved by replacing the mean by the Euclidean median. We call this ne…
cs.CV2012★ 126 cited
Acceleration of the shiftable O(1) algorithm for bilateral filtering and non-local means
Kunal N. Chaudhury
A direct implementation of the bilateral filter [1] requires O(σ_s^2) operations per pixel, where σ_s is the (effective) width of the spatial kernel. A fast implementation of the b…