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» Object Segmentation and Tracking Using Video Locales
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ICMCS
2006
IEEE
181views Multimedia» more  ICMCS 2006»
15 years 3 months ago
Human Object Tracking Algorithm with Human Color Structure Descriptor for Video Surveillance Systems
Segmentation, tracking, and description extraction are important operations in smart camera surveillance systems. In this paper, a robust segmentation-and-descriptor based trackin...
Shao-Yi Chien, Wei-Kai Chan, Der-Chun Cherng, Jing...
VISAPP
2007
14 years 11 months ago
Extraction of multi-modal object representations in a robot vision system
We introduce one module in a cognitive system that learns the shape of objects by active exploration. More specifically, we propose a feature tracking scheme that makes use of the...
Nicolas Pugeault, Emre Baseski, Dirk Kraft, Floren...
PRL
2008
126views more  PRL 2008»
14 years 9 months ago
Fourier-based geometric shape prior for snakes
A novel method of snakes with shape prior is presented in this paper. We propose to add a new force which makes the curve evolve to particular shape corresponding to a template to...
Mohamed Ali Charmi, Stéphane Derrode, Faouz...
AVSS
2008
IEEE
15 years 4 months ago
Object and Scene-Centric Activity Detection Using State Occupancy Duration Modeling
We propose a video event analysis framework based on object segmentation and tracking, combined with a Hidden Semi-Markov Model (HSMM) that uses state occupancy duration modeling....
Murtaza Taj, Andrea Cavallaro
ICIP
2005
IEEE
15 years 3 months ago
Atlas-based segmentation of medical images locally constrained by level sets
Atlas-based segmentation has become a standard paradigm for exploiting prior knowledge in medical image segmentation. In this paper, we propose a method to exploit both the robust...
Valerie Duay, Nawal Houhou, Jean-Philippe Thiran