Sciweavers

1478 search results - page 158 / 296
» Reconstructing Open Surfaces from Image Data
Sort
View
PRL
2010
310views more  PRL 2010»
13 years 7 months ago
A Lagrangian Half-Quadratic approach to robust estimation and its applications to road scene analysis
We consider the problem of fitting linearly parameterized models, that arises in many computer vision problems such as road scene analysis. Data extracted from images usually cont...
Jean-Philippe Tarel, Pierre Charbonnier
IPMI
2011
Springer
13 years 18 days ago
Fast Brain Matching with Spectral Correspondence
Abstract. Brain matching is an important problem in neuroimaging studies. Current surface-based methods for cortex matching and atlasing, although quite accurate, can require long ...
Herve Lombaert, Leo Grady, Jonathan R. Polimeni, F...
3DPVT
2002
IEEE
143views Visualization» more  3DPVT 2002»
14 years 2 months ago
Generation, Visualization, and Editing of 3D Video
3D video is the ultimate image medium recording dynamic visual events in the real world as is. Recorded object behaviors can be observed from any viewpoint, because 3D video recor...
Takashi Matsuyama, Takeshi Takai
DAGM
2003
Springer
14 years 2 months ago
Localization of Piled Boxes by Means of the Hough Transform
Automatic unloading of piled boxes of unknown dimensions is undoubtedly of great importance to the industry. In this contribution a system addressing this problem is described: a l...
Dimitrios Katsoulas
TMI
1998
175views more  TMI 1998»
13 years 8 months ago
A Harmonic Decomposition Reconstruction Algorithm for Spatially-Varying Focal Length Collimators
—Spatially varying focal length fan-beam collimators can be used in single photon emission computed tomography to improve detection efficiency and to reduce reconstruction artif...
Jiangsheng You, Zhengrong Liang, Shanglian Bao