665 search results - page 57 / 133 » Functional Geometry |
DAGM
2009
Springer
14 years 4 months ago
2009
Springer
We present a variational approach to jointly estimate a displacement map and a superresolution texture for a 3D model from multiple calibrated views. The superresolution image form...
COMPGEOM
2006
ACM
14 years 4 months ago
2006
ACM
Abstract We introduce a parameterized notion of feature size that interpolates between the minimum of the local feature size and the recently introduced weak feature size. Based on...
EMMCVPR
2003
Springer
14 years 3 months ago
2003
Springer
Abstract. We propose two differential geometric representations of planar shapes using: (i) direction functions and (ii) curvature functions, of their boundaries. Under either rep...
VMV
2003
13 years 11 months ago
2003
The signed distance field of a surface can effectively support many geometry processing tasks such as decimation, smoothing, and Boolean operations since it provides efficient a...
CORR
2007
Springer
13 years 10 months ago
2007
Springer
— We propose an axiomatic approach to the concept of an intrinsic dimension of a dataset, based on a viewpoint of geometry of high-dimensional structures. Our first axiom postul...