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CIVR
2007
Springer
247views Image Analysis» more  CIVR 2007»
15 years 6 months ago
Near-duplicate keyframe retrieval with visual keywords and semantic context
Near-duplicate keyframes (NDK) play a unique role in large-scale video search, news topic detection and tracking. In this paper, we propose a novel NDK retrieval approach by explo...
Xiao Wu, Wanlei Zhao, Chong-Wah Ngo
3DPVT
2006
IEEE
242views Visualization» more  3DPVT 2006»
15 years 6 months ago
Towards On-Line Digital Doubles
We present a modular system for real-time 3D-scanning of human bodies under motion. The high-resolution shape and colour appearance is captured by several scanning units positione...
Andreas Griesser, Nico Cornelis, Luc J. Van Gool
CBMS
2006
IEEE
15 years 6 months ago
Dorian: Grid Service Infrastructure for Identity Management and Federation
Identity management and federation is becoming an ever present problem in large multi-institutional environments. By their nature, Grids span multiple institutional administration...
Stephen Langella, Scott Oster, Shannon Hastings, F...
CVPR
2006
IEEE
15 years 6 months ago
Learning Joint Top-Down and Bottom-up Processes for 3D Visual Inference
We present an algorithm for jointly learning a consistent bidirectional generative-recognition model that combines top-down and bottom-up processing for monocular 3d human motion ...
Cristian Sminchisescu, Atul Kanaujia, Dimitris N. ...
CVPR
2006
IEEE
15 years 6 months ago
Depth from Familiar Objects: A Hierarchical Model for 3D Scenes
We develop an integrated, probabilistic model for the appearance and three-dimensional geometry of cluttered scenes. Object categories are modeled via distributions over the 3D lo...
Erik B. Sudderth, Antonio B. Torralba, William T. ...