326 search results - page 9 / 66 » Perceptual Principles and Computer Graphics |
CVPR
2000
IEEE
13 years 12 months ago
2000
IEEE
We use cluster analysis as a unifying principle for problems from low, middle and high level vision. The clustering problem is viewed as graph partitioning, where nodes represent ...
APGV
2006
ACM
14 years 1 months ago
2006
ACM
Measures of dissimilarity of 3D models are necessary in a wide range of applications such as geometry compression, simplification, and 3D model retrieval. In many cases a metric ...
ICPR
2010
IEEE
13 years 10 months ago
2010
IEEE
In this paper we present a method for the retrieval of images in terms of perceptual similarity. Local color information is added to the shape context descriptor in order to obtain...
CAE
2007
13 years 10 months ago
2007
This paper proposes two simple and powerful algorithms to automatically paint Celtic knots with aesthetic colors. The shape of the knot is generated from its dual graph as present...
VISUALIZATION
1998
IEEE
13 years 11 months ago
1998
IEEE
This paper presents a new method for using texture to visualize multidimensional data elements arranged on an underlying threedimensional height field. We hope to use simple textu...