121 search results - page 12 / 25 » Codegree problems for projective geometries |
BMVC
2002
13 years 10 months ago
2002
Plane detection is a prerequisite to a wide variety of vision tasks. This paper proposes a novel method that exploits results from projective geometry to automatically detect plan...
IMR
2003
Springer
14 years 22 days ago
2003
Springer
The visualization of 3D vector and tensor fields in a 2D image is challenging because the large amount of information will either be mixed during projection to 2D or lead to seve...
DGCI
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. Discrete tomography concerns the reconstruction of functions with a finite number of values from few projections. For a number of important real-world problems, this tomo...
ICPR
2008
IEEE
14 years 8 months ago
2008
IEEE
This paper addresses the problem of 3D face recognition using spherical sparse representations. We first propose a fully automated registration process that permits to align the 3...
FGR
2008
IEEE
14 years 2 months ago
2008
IEEE
We address the problem of estimating a person’s body height from a single uncalibrated image. The novelty of our work lies in that we handle two difficult cases not previously ...