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IVC
2008
135views more  IVC 2008»
14 years 12 months ago
Multi-modal tracking of people using laser scanners and video camera
Inspite extensive research on visual tracking of multiple people in computer vision area, the robustness and usability of visual trackers are still discouraging. Recently, a few l...
Jinshi Cui, Hongbin Zha, Huijing Zhao, Ryosuke Shi...
CIVR
2007
Springer
195views Image Analysis» more  CIVR 2007»
15 years 6 months ago
Towards optimal bag-of-features for object categorization and semantic video retrieval
Bag-of-features (BoF) deriving from local keypoints has recently appeared promising for object and scene classification. Whether BoF can naturally survive the challenges such as ...
Yu-Gang Jiang, Chong-Wah Ngo, Jun Yang 0003
ICPR
2004
IEEE
16 years 29 days ago
Estimation of the Bayesian Network Architecture for Object Tracking in Video Sequences
It was recently proposed the use of Bayesian networks for object tracking. Bayesian networks allow to model the interaction among detected trajectories, in order to obtain a relia...
Arnaldo J. Abrantes, Jorge S. Marques, Pedro Mende...
CIVR
2007
Springer
149views Image Analysis» more  CIVR 2007»
15 years 6 months ago
Video copy detection: a comparative study
This paper presents a comparative study of methods for video copy detection. Different state-of-the-art techniques, using various kinds of descriptors and voting functions, are d...
Julien Law-To, Li Chen, Alexis Joly, Ivan Laptev, ...
CVPR
2010
IEEE
15 years 3 months ago
Discontinuous Seam-Carving for Video Retargeting
We introduce a new algorithm for video retargeting that uses discontinuous seam-carving in both space and time for resizing videos. Our algorithm relies on a novel appearance-base...
Matthias Grundmann, Vivek Kwatra, Mei Han, Irfan E...