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149
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SCALESPACE
2007
Springer
15 years 10 months ago
Space-Time Segmentation Based on a Joint Entropy with Estimation of Nonparametric Distributions
This paper deals with video segmentation based on motion and spatial information. Classically, the nucleus of the motion term is the motion compensation error (MCE) between two con...
Ariane Herbulot, Sylvain Boltz, Eric Debreuve, Mic...
156
Voted
CVPR
2010
IEEE
16 years 23 days ago
A New Texture Descriptor Using Multifractal Analysis in Multi-orientation Wavelet Pyramid
Based on multifractal analysis in wavelet pyramids of texture images, a new texture descriptor is proposed in this paper that implicitly combines information from both spatial and...
Yong Xu, Xiong Yang, Haibin Ling, Hui Ji
123
Voted
ICRA
2002
IEEE
147views Robotics» more  ICRA 2002»
15 years 9 months ago
Exploiting Physical Dynamics for Concurrent Control of a Mobile Robot
Conventionally, mobile robots are controlled through an action selection mechanism (ASM) that chooses among multiple proposed actions. This choice can be made in a variety of ways...
Brian P. Gerkey, Maja J. Mataric, Gaurav S. Sukhat...
EVOW
2003
Springer
15 years 9 months ago
Evolving Symbolic Controllers
Abstract. The idea of symbolic controllers tries to bridge the gap between the top-down manual design of the controller architecture, as advocated in Brooks’ subsumption architec...
Nicolas Godzik, Marc Schoenauer, Michèle Se...
ECCV
2004
Springer
16 years 6 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