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DDECS
2008
IEEE
146views Hardware» more  DDECS 2008»
14 years 4 months ago
Novel Hardware Implementation of Adaptive Median Filters
—A new FPGA implementation for adaptive median filters is proposed. Adaptive median filters exhibit better filtering properties than standard median filters; however, their i...
Zdenek Vasícek, Lukás Sekanina
ICMCS
2008
IEEE
118views Multimedia» more  ICMCS 2008»
14 years 4 months ago
A stochastic model of selective visual attention with a dynamic Bayesian network
Recent studies in signal detection theory suggest that the human responses to the stimuli on a visual display are nondeterministic. People may attend to different locations on the...
Derek Pang, Akisato Kimura, Tatsuto Takeuchi, Junj...
ICMCS
2008
IEEE
211views Multimedia» more  ICMCS 2008»
14 years 4 months ago
A real-time video surveillance system with human occlusion handling using nonlinear regression
This paper presents a real-time single-camera surveillance system, aiming at detecting and partly analyzing a group of people. A set of moving persons is segmented using a combina...
Jungong Han, Minwei Feng, Peter H. N. de With
ICPR
2008
IEEE
14 years 4 months ago
A device enhancing and denoising algorithm for X-ray cardiac fluoroscopy
In X-ray interventional imaging, improved denoising enables lower X-ray dose and better visualization, resulting in increased confidence in the therapeutic act. This article focu...
Vincent Bismuth, Régis Vaillant
IROS
2008
IEEE
126views Robotics» more  IROS 2008»
14 years 4 months ago
Visual SLAM for 3D large-scale seabed acquisition employing underwater vehicles
— This paper presents a novel technique to align partial 3D reconstructions of the seabed acquired by a stereo camera mounted on an autonomous underwater vehicle. Vehicle localiz...
Joaquim Salvi, Yvan R. Petillot, Elisabet Batlle