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CVPR
2005
IEEE
16 years 1 months ago
Conformal Deskewing of Non-Planar Documents
This paper presents an approach that uses conformal mapping to parameterize a document's 3D shape to a 2D plane. Using this conformal parametrization, a restorative mapping b...
Michael S. Brown, Charles J. Pisula
ICPR
2002
IEEE
16 years 11 days ago
Separating Color and Pattern Information for Color Texture Discrimination
The analysis of colored surface textures is a challenging research problem in computer vision. Current approaches to this task can be roughly divided into two categories: methods ...
Topi Mäenpää, Matti Pietikäine...
CW
2003
IEEE
15 years 4 months ago
Mesh Generation and Refinement of Polygonal Data Sets
This paper presents work in progress and continues a project devoted to developing shape modeling system based on implementation of radial based function (RBF) technology. In this...
Vladimir V. Savchenko, Irina B. Semenova, Nikita K...
ASPDAC
2001
ACM
82views Hardware» more  ASPDAC 2001»
15 years 2 months ago
A virtual 3-D multipole accelerated extractor for VLSI parasitic interconnect capacitance
A virtual 3-D extractor of the single dielectric is presented in this paper. In the indirect boundary integral equations, the plane charge distribution on the surface of conductors...
Zhaozhi Yang, Zeyi Wang, Shuzhou Fang
PG
1997
IEEE
15 years 2 months ago
A practitioners' assessment of light reflection models
We discuss the theory and practical issues behind creating reflection models to show the difficulty of the problem. We survey the current approaches towards reflection models for ...
Peter Shirley, Brian E. Smits, Helen H. Hu, Eric P...