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ECCV
2002
Springer
16 years 1 months ago
On Pencils of Tangent Planes and the Recognition of Smooth 3D Shapes from Silhouettes
This paper presents a geometric approach to recognizing smooth objects from their outlines. We define a signature function that associates feature vectors with objects and baseline...
Svetlana Lazebnik, Amit Sethi, Cordelia Schmid, Da...
ECCV
2002
Springer
16 years 1 months ago
Revisiting Single-View Shape Tensors: Theory and Applications
Abstract. Given the projection of a su cient numberof points it is possible to algebraically eliminate the camera parameters and obtain viewinvariant functions of image coordinates...
Anat Levin, Amnon Shashua
ECCV
2002
Springer
16 years 1 months ago
Quasi-Dense Reconstruction from Image Sequence
Abstract. This paper proposes a quasi-dense reconstruction from uncalibrated sequence. The main innovation is that all geometry is computed based on re-sampled quasi-dense correspo...
Maxime Lhuillier, Long Quan
ECCV
2002
Springer
16 years 1 months ago
Recovery of Reflectances and Varying Illuminants from Multiple Views
Abstract. We introduce a new methodology for radiometric reconstruction from multiple images. It opens new possibilities because it allows simultaneous recovery of varying unknown ...
Quang-Tuan Luong, Pascal Fua, Yvan G. Leclerc
ECCV
2002
Springer
16 years 1 months ago
A New Image Registration Technique with Free Boundary Constraints: Application to Mammography
In this paper, a new image-matching mathematical model is presented for the mammogram registration. In a variational framework, an energy minimization problem is formulated and a m...
Frédéric J. P. Richard, Laurent D. C...