665 search results - page 39 / 133 » Functional Geometry |
RT
2000
Springer
15 years 1 months ago
2000
Springer
Abstract. Wavelet radiosity is, by its nature, restricted to parallelograms or triangles. This paper presents an innovative technique enabling wavelet radiosity computations on pla...
FOCM
2007
14 years 9 months ago
2007
We consider the regression problem and describe an algorithm approximating the regression function by estimators piecewise constant on the elements of an adaptive partition. The pa...
CW
2004
IEEE
15 years 1 months ago
2004
IEEE
In this paper we introduce a function-defined extension of Virtual Reality Modeling Language where analytical formulas are used for defining geometry and appearance of 3D shapes. ...
COMPGEOM
2000
ACM
15 years 2 months ago
2000
ACM
We present an (1+ε)-approximation algorithm for computing the minimum-spanning tree of points in a planar arrangement of lines, where the metric is the number of crossings betwee...
CIARP
2009
Springer
15 years 4 months ago
2009
Springer
This paper gives an overview of works done in our group on 3D and appearance modeling of objects, from images. The backbone of our approach is to use what we consider as the princi...