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» 3D surface models by geometric constraints propagation
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GRAPHITE
2005
ACM
14 years 1 months ago
Adaptive T-spline surface fitting to z-map models
Surface fitting refers to the process of constructing a smooth representation for an object surface from a fairly large number of measured 3D data points. This paper presents an ...
Jianmin Zheng, Yimin Wang, Hock Soon Seah
SMA
2005
ACM
109views Solid Modeling» more  SMA 2005»
14 years 1 months ago
Numerical decomposition of geometric constraints
Geometric constraint solving is a key issue in CAD/CAM. Since Owen’s seminal paper, solvers typically use graph based decomposition methods. However, these methods become diffi...
Sebti Foufou, Dominique Michelucci, Jean-Paul Jurz...
PAMI
2007
197views more  PAMI 2007»
13 years 7 months ago
A Lattice-Based MRF Model for Dynamic Near-Regular Texture Tracking
—A near-regular texture (NRT) is a geometric and photometric deformation from its regular origin—a congruent wallpaper pattern formed by 2D translations of a single tile. A dyn...
Wen-Chieh Lin, Yanxi Liu
NIPS
2004
13 years 9 months ago
Distributed Occlusion Reasoning for Tracking with Nonparametric Belief Propagation
We describe a three
Erik B. Sudderth, Michael I. Mandel, William T. Fr...
SSPR
1998
Springer
13 years 12 months ago
Network-Based Recognition of Architectural Symbols
Abstract. In this paper, we propose a method for recognizing architectural symbols. The method is based on the description of the model through a set of constraints on geometrical ...
Christian Ah-Soon, Karl Tombre