308 search results - page 14 / 62 » Curvature Estimation of Surfaces in 3D Grey-Value Images |
CAIP
1995
Springer
13 years 11 months ago
1995
Springer
This paper addresses the problem of 3D surface reconstruction using image sequences. It has been shown that shape recovery from three or more occluding contours of the surface is p...
CVPR
1998
IEEE
14 years 9 months ago
1998
IEEE
We introduce a method for unsupervised clustering of images of 3D objects. Our method examines the space of all images and partitions the images into sets that form smooth and par...
PAMI
2007
13 years 7 months ago
2007
— Digitization is not as easy as it looks. If one digitizes a 3D object even with a dense sampling grid, the reconstructed digital object may have topological distortions and in ...
CVPR
2008
IEEE
14 years 1 months ago
2008
IEEE
We propose a 2D registration method for multi-modal image sequences of the retinal fundus, and a 3D metric reconstruction of near planar surface from multiple views. There are two...
CVPR
2011
IEEE
13 years 3 months ago
2011
IEEE
This paper presents models and algorithms for estimating the shape of a mirrored surface from a single image of that surface, rendered under an unknown, natural illumination. Whil...