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ECCV
2004
Springer
16 years 7 months ago
Detecting Keypoints with Stable Position, Orientation, and Scale under Illumination Changes
Local feature approaches to vision geometry and object recognition are based on selecting and matching sparse sets of visually salient image points, known as `keypoints' or `p...
Bill Triggs
FIW
2007
105views Communications» more  FIW 2007»
15 years 7 months ago
Towards Feature Interactions in Business Processes
The feature interaction problem is generally associated with conflicting features causing undesirable effects. However, in this paper we report on a situation where the combinati...
Stephen Gorton, Stephan Reiff-Marganiec
GLOBECOM
2006
IEEE
15 years 11 months ago
Voice Activity Detection for VoIP-An Information Theoretic Approach
— Voice enabled applications over the Internet are rapidly gaining popularity. Reducing the total bandwidth requirement can make a non-trivial difference for the subscribers havi...
R. Venkatesha Prasad, R. Muralishankar, S. Vijay, ...
CVPR
2004
IEEE
16 years 7 months ago
Sharing Features: Efficient Boosting Procedures for Multiclass Object Detection
We consider the problem of detecting a large number of different object classes in cluttered scenes. Traditional approaches require applying a battery of different classifiers to ...
Antonio B. Torralba, Kevin P. Murphy, William T. F...
ICARCV
2008
IEEE
154views Robotics» more  ICARCV 2008»
16 years 7 days ago
Detecting spurious features using parity space
—Detection of spurious features is instrumental in many computer vision applications. The standard approach is feature based, where extracted features are matched between the ima...
David Törnqvist, Thomas B. Schön, Fredri...