132 search results - page 18 / 27 » Vanishing Point Detection with an Intersection Point Neighbo... |
ICIP
2010
IEEE
14 years 9 months ago
2010
IEEE
Blotches are very common, localized, and non persistent impairments in digitized film archive. Many methods have been proposed so far for detecting them and restoring the underlyi...
MICCAI
2003
Springer
16 years 17 days ago
2003
Springer
Finding point correspondence in anatomical images is a key step in shape analysis and deformable registration. This paper proposes an automatic correspondence detection algorithm u...
ICCV
2005
IEEE
16 years 1 months ago
2005
IEEE
We present an algorithm for detecting multiple rotational symmetries in natural images. Given an image, its gradient magnitude field is computed, and information from the gradient...
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CGF
2010
14 years 10 months ago
2010
In this paper we present an extended critical point concept which allows us to apply vector field topology in the case of unsteady flow. We propose a measure for unsteadiness wh...
ICRA
2005
IEEE
15 years 5 months ago
2005
IEEE
— This paper addresses the problem of testing whether three contact points form a 3-fingered force-closure grasp in two dimensions. In particular, assuming frictional point cont...