36 search results - page 7 / 8 » Curvature-based regularization for surface approximation |
CAD
2008
Springer
13 years 5 months ago
2008
Springer
This paper proposes a new concept of polycube splines and develops novel modeling techniques for using the polycube splines in solid modeling and shape computing. Polycube splines...
SMI
2005
IEEE
13 years 11 months ago
2005
IEEE
We propose an algorithm for contouring k-manifolds (k = 1, 2) embedded in an arbitrary n-dimensional space. We assume (n−k) geometric constraints are represented as polynomial e...
COMPGEOM
2000
ACM
13 years 10 months ago
2000
ACM
: We present a new approach for computing generalized Voronoi diagrams in two and three dimensions using interpolation-based polygon rasterization hardware. The input primitives ma...
AMC
2004
13 years 5 months ago
2004
Abstract. A variational method for estimating a magnetic resonance coil sensitivity from its corresponding nonuniform illumination of magnetic resonance images is proposed and anal...
ICCV
1999
IEEE
14 years 7 months ago
1999
IEEE
A new approach to computing a panoramic (360 degrees) depth map is presented in this paper. Our approach uses a large collection of images taken by a camera whose motion has been c...