1653 search results - page 221 / 331 » Efficient Multidimensional Sampling |
139
click to vote
ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
Particle filters encode a time-evolving probability density by maintaining a random sample from it. Level sets represent closed curves as zero crossings of functions of two variab...
153
click to vote
ECCV
2004
Springer
16 years 6 months ago
2004
Springer
Abstract. We describe a novel approach to view interpolation from image sequences based on probabilistic depth carving. This builds a multivalued representation of depth for novel ...
156
click to vote
ICIP
2007
IEEE
16 years 6 months ago
2007
IEEE
A key goal of far-field activity analysis is to learn the usual pattern of activity in a scene and to detect statistically anomalous behavior. We propose a method for unsupervised...
129
click to vote
ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
We present a computationally efficient method for estimating the trifocal tensor corresponding to three images acquired by a freely moving camera. The proposed method represents p...
147
click to vote
ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
In this paper, we propose a 3D geometry compression technique for densely sampled surface meshes. Based on a 3D multiresolution analysis (performed by a 3D Discrete Wavelet Transf...