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135
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ICIP
2004
IEEE
16 years 7 months ago
Spatial scalability and compression efficiency within a flexible motion compensated 3D-DWT
We investigate the implications of the conventional "t+2D" MC 3D-DWT structure for spatial scalability, and propose a more exible "2D+t+2D" structure. An initi...
Nagita Mehrseresht, David Taubman
ICIP
2003
IEEE
16 years 7 months ago
Wavelet-based level set evolution for classification of textured images
We present a supervised classification model based on a variational approach. This model is specifically devoted to textured images. We want to get a partition of an image, compos...
Jean-François Aujol, Gilles Aubert, Laure B...
ICDE
2003
IEEE
170views Database» more  ICDE 2003»
16 years 7 months ago
Keyword Proximity Search on XML Graphs
XKeyword provides efficient keyword proximity queries on large XML graph databases. A query is simply a list of keywords and does not require any schema or query language knowledg...
Vagelis Hristidis, Yannis Papakonstantinou, Andrey...
237
Voted
VIS
2004
IEEE
315views Visualization» more  VIS 2004»
16 years 7 months ago
STEPS - An Application for Simulation of Transsphenoidal Endonasal Pituitary Surgery
Endonasal transsphenoidal pituitary surgery is a minimally invasive endoscopic procedure, applied to remove various kinds of pituitary tumors. To reduce the risk associated with t...
André Neubauer, Katja Bühler, Lukas Mr...
ICPR
2002
IEEE
16 years 7 months ago
Automated Feature Registration for Robust Tracking Methods
Tracking people within a scene has been a longstanding challenge in the field of computer vision. A common approach involves matching the background against the incoming video str...
Shawn Arseneau, Jeremy R. Cooperstock