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ICIP
1999
IEEE
14 years 9 months ago
Vector Median Filters, Morphology, and PDE's: Theoretical Connections
Vicent Caselles, Guillermo Sapiro, Do Hyun Chung
ICIP
2009
IEEE
14 years 9 months ago
Fast Pseudo-enhancement Correction In Ct Colonography Using Linear Shift-invariant Filters
This paper presents a novel method to approximate shiftvariant Gaussian filtering of an image using a set of shiftinvariant Gaussian filters. This approximation affords filtering ...