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JMIV
2000
86views more  JMIV 2000»
13 years 11 months ago
Vector Median Filters, Inf-Sup Operations, and Coupled PDE's: Theoretical Connections
In this paper, we formally connect between vector median filters, inf-sup morphological operations, and geometric partial differential equations. Considering a lexicographic order,...
Vicent Caselles, Guillermo Sapiro, Do Hyun Chung
CORR
2004
Springer
223views Education» more  CORR 2004»
13 years 11 months ago
Better Foreground Segmentation Through Graph Cuts
For many tracking and surveillance applications, background subtraction provides an effective means of segmenting objects moving in front of a static background. Researchers have ...
Nicholas R. Howe, Alexandra Deschamps
ICPR
2010
IEEE
13 years 11 months ago
Impact of Vector Ordering Strategies on Morphological Unmixing of Remotely Sensed Hyperspectral Images
Hyperspectral imaging is a new technique in remote sensing that generates hundreds of images, corresponding to different wavelength channels, for the same area on the surface of t...
Antonio Plaza, Javier Plaza
CATA
2003
14 years 25 days ago
A Programmable Logic-Based Implementation of Ultra-Fast Parallel Binary Image Morphological Operations
Binary morphological operations are a building block in many computer vision applications. Several iterative morphological operations are commonly performed for image analysis res...
Songpol Ongwattanakul, Phaisit Chewputtanagul, Dav...
ICIP
2005
IEEE
15 years 1 months ago
Noise reduction in 3D images using morphological amoebas
This article presents the use of morphological amoebas for the enhancement of 3D medical images. Morphological amoebas are kernels adapting their shape in such a way that they do ...
Etienne Decencière, Fernand Meyer, Mathilde...