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ICIP
2006
IEEE
14 years 10 months ago
On the Information Rate of the Plenoptic Function
We study the compression problem of visual scenes acquired with a camera for transmission or storage. Our proposed model is general and includes two well-known cases: that of vide...
Arthur L. da Cunha, Minh N. Do, Martin Vetterli
ICPR
2006
IEEE
14 years 9 months ago
Real-time Localization in Outdoor Environments using Stereo Vision and Inexpensive GPS
We describe a real-time, low-cost system to localize a mobile robot in outdoor environments. Our system relies on stereo vision to robustly estimate frame-to-frame motion in real ...
Kurt Konolige, Motilal Agrawal
SPIESR
1998
190views Database» more  SPIESR 1998»
13 years 9 months ago
NeTra-V: Toward an Object-Based Video Representation
We present here a prototype video analysis and retrieval system, called NeTra-V, that is being developed to build an object-based video representation for functionalities such as s...
Yining Deng, Debargha Mukherjee, B. S. Manjunath
EUROGP
2009
Springer
101views Optimization» more  EUROGP 2009»
14 years 1 months ago
Exploring Grammatical Evolution for Horse Gait Optimisation
Physics-based animal animations require data for realistic motion. This data is expensive to acquire through motion capture and inaccurate when estimated by an artist. Grammatical ...
James E. Murphy, Michael O'Neill, Hamish Carr
ICPR
2000
IEEE
14 years 9 months ago
Model Predictive Control to Improve Visual Control of Motion: Applications in Active Tracking of Moving Targets
This paper deals with active tracking of 3D moving targets. Visual tracking is presented as a regulation control problem. The performance and robustness in visual control of motio...
Helder Araújo, João P. Barreto, Jorg...