65 search results - page 2 / 13 » Surface Reconstruction and Image Enhancement via L1-Minimiza... |
SMI
2010
IEEE
13 years 6 months ago
2010
IEEE
—We present an algorithm for curve skeleton extraction via Laplacian-based contraction. Our algorithm can be applied to surfaces with boundaries, polygon soups, and point clouds....
CVPR
2008
IEEE
14 years 2 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...
MICCAI
2008
Springer
14 years 8 months ago
2008
Springer
Abstract. Obtaining high quality patient-specific flow velocity information is not an easy task. Available clinical data are usually poorly resolved and contain a significant amoun...
VISUALIZATION
2005
IEEE
14 years 1 months ago
2005
IEEE
We present a robust method for 3D reconstruction of closed surfaces from sparsely sampled parallel contours. A solution to this problem is especially important for medical segment...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper addresses the problem of image-based surface reconstruction. The main contribution is the computation of the exact derivative of the reprojection error functional. This...