23 search results - page 5 / 5 » Edge Detection in Range Images of Piled Box-like Objects |
CRV
2008
IEEE
14 years 4 days ago
2008
IEEE
This paper introduces a novel iterative approach to estimating local phase coherence in situations characterized by low signal-to-noise ratios. Local phase coherence is used for a...
CVPR
2008
IEEE
14 years 7 months ago
2008
IEEE
In this work we construct scale invariant descriptors (SIDs) without requiring the estimation of image scale; we thereby avoid scale selection which is often unreliable. Our start...
ECCV
2002
Springer
14 years 7 months ago
2002
Springer
In this paper, we present a stochastic algorithm by effective Markov chain Monte Carlo (MCMC) for segmenting and reconstructing 3D scenes. The objective is to segment a range image...