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» On the Camera Placement Problem
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IVC
2000
179views more  IVC 2000»
15 years 4 months ago
A system to place observers on a polyhedral terrain in polynomial time
The Art Gallery Problem deals with determining the number of observers necessary to cover an art gallery room such that every point is seen by at least one observer. This problem ...
Maurício Marengoni, Bruce A. Draper, Allen ...
132
Voted
ICRA
2002
IEEE
121views Robotics» more  ICRA 2002»
15 years 10 months ago
A Tale of Two Filters - On-Line Novelty Detection
Abstract— For mobile robots, as well as other learning systems, the ability to highlight unexpected features of their environment – novelty detection – is very useful. One pa...
Paul A. Crook, Stephen Marsland, Gillian Hayes, Ul...
159
Voted
CVPR
2009
IEEE
15 years 8 months ago
CHoG: Compressed histogram of gradients A low bit-rate feature descriptor
Establishing visual correspondences is an essential component of many computer vision problems, and is often done with robust, local feature-descriptors. Transmission and storage ...
Vijay Chandrasekhar, Gabriel Takacs, David M. Chen...
ACIVS
2007
Springer
15 years 9 months ago
Cascade of Classifiers for Vehicle Detection
Abstract. Being aware of other vehicles on the road ahead is a key information to help driver assistance systems to increase driver's safety. This paper addresses this problem...
Daniel Ponsa, Antonio M. López
IBPRIA
2007
Springer
15 years 9 months ago
Non Parametric Classification of Human Interaction
This paper presents a non parametric method for classifying interactions between two people as taken from a video camera. A nearest neighbour classifier that uses trajectory matchi...
Scott Blunsden, Ernesto L. Andrade, Robert B. Fish...