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193
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EUROGRAPHICS
2010
Eurographics
15 years 8 months ago
2010
Eurographics
We present a new method suitable for general purpose graphics processing units to render self-shadows on dynamic height fields under dynamic light environments in real-time. Visib...
180
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ACIIDS
2010
IEEE
15 years 8 months ago
2010
IEEE
This paper describes an approach to detect the entrance of building with hopeful that it will be applied for autonomous navigation robot. The entrance is an important component whi...
191
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BILDMED
2009
15 years 8 months ago
2009
We present an approach based on self organizing maps to segment renal arteries from 2D PC Cine MR images to measure blood velocity and flow. Such information are important in gradi...
185
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BIOSIG
2009
15 years 8 months ago
2009
: The widespread use of biometrics and its increased popularity introduces privacy risks. In order to mitigate these risks, solutions such as the helper-data system, fuzzy vault, f...
187
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ICMCS
2010
IEEE
15 years 8 months ago
2010
IEEE
In this paper, we propose an unsupervised segmentation algorithm for extracting moving objects/regions from compressed video using Markov Random Field (MRF) classification. First,...