1112 search results - page 93 / 223 » On Surface Approximation Using Developable Surfaces |
ICIP
2000
IEEE
14 years 10 months ago
2000
IEEE
In this paper we present a voxel-based 3-D reconstruction technique that computes a set of non-transparent object surface voxels from a given set of calibrated camera views. We sh...
CAD
2008
Springer
13 years 9 months ago
2008
Springer
When designing curves on surfaces the need arises to approximate a given noisy target shape by a smooth fitting shape. We discuss the problem of fitting a B-spline curve to a poin...
GIS
2003
ACM
14 years 10 months ago
2003
ACM
We present a technique for creating a digital elevation model (DEM) from grid-based contour data. The method computes new, intermediate contours in between existing isolines. Thes...
MICCAI
2010
Springer
13 years 7 months ago
2010
Springer
CT colonography (CTC) is a minimally invasive screening technique for colorectal polyps and colon cancer. Since electronic colon cleansing (ECC) cannot completely remove the presen...
IPMI
2003
Springer
14 years 10 months ago
2003
Springer
Abstract. We describe the use of non-parametric permutation tests to detect activation in cortically-constrained maps of current density computed from MEG data. The methods are app...