233 search results - page 26 / 47 » Structure and motion from straight line segments |
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
Motion estimation is known to be a non-convex optimization problem. This non-convexity comes from several ambiguities in motion estimation such as the aperture problem, or fast mo...
CCBR
2011
12 years 8 months ago
2011
The face region immediately surrounding one, or both, eyes is called the periocular region. This paper presents an iris segmentation algorithm for challenging periocular images bas...
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Reconstructing realistic 3D hair geometry is challenging due to omnipresent occlusions, complex discontinuities and specular appearance. To address these challenges, we propose a ...
ICRA
2000
IEEE
14 years 26 days ago
2000
IEEE
We present techniques for fast motion planning by using discrete approximations of generalized Voronoi diagrams, computed with graphics hardware. Approaches based on this diagram ...
PCM
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Content retrieval of scanned line drawing images is a difficult problem, especially from real-life large scale databases. Existing algorithms don’t work well due to th...