10412 search results - page 1349 / 2083 » The efficiency of algorithms - misconceptions |
169
click to vote
CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
In this paper, we introduce the semantic network model (SNM), a generalization of the hidden Markov model (HMM) that uses factorization of state transition probabilities to reduce...
207
click to vote
CVPR
2007
IEEE
16 years 9 months ago
2007
IEEE
This paper proposes a new approach to 3D reconstruction of piecewise planar objects based on two image regularities, connectivity and perspective symmetry. First, we formulate the...
197
click to vote
CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
In computer vision, the bag-of-visual words image representation has been shown to yield good results. Recent work has shown that modeling the spatial relationship between visual ...
231
click to vote
CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
Given an input video sequence of one person conducting a sequence of continuous actions, we consider the problem of jointly segmenting and recognizing actions. We propose a discri...
172
click to vote
ICCV
2007
IEEE
16 years 9 months ago
2007
IEEE
We describe a new framework for globally solving the 3D-3D registration problem with unknown point correspondences. This problem is significant as it is frequently encountered in ...