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» A Novel Approach to Geometric Fitting of Implicit Quadrics
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ICCAD
2004
IEEE
155views Hardware» more  ICCAD 2004»
15 years 10 months ago
Robust analog/RF circuit design with projection-based posynomial modeling
In this paper we propose a RObust Analog Design tool (ROAD) for post-tuning analog/RF circuits. Starting from an initial design derived from hand analysis or analog circuit synthe...
Xin Li, Padmini Gopalakrishnan, Yang Xu, Lawrence ...
ICIP
1998
IEEE
16 years 2 months ago
Covariant Conics Decomposition of Quartics for 2D Object Recognition and Affine Alignment
This paper outlines a geometric parameterization of 2D curves where the parameterization is in terms of geometric invariants and terms that determine an intrinsic coordinate system...
Jean-Philippe Tarel, William Wolovich and David B...
152
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3DPVT
2006
IEEE
216views Visualization» more  3DPVT 2006»
15 years 5 months ago
Object Modeling with Guaranteed Fulfillment of Geometric Constraints
Object modeling under consideration of geometric constraints is an important task. In this paper we describe a novel approach to achieving this goal. It has the nice property that...
Da-Chuan Cheng, Xiaoyi Jiang
SIGGRAPH
1999
ACM
15 years 6 months ago
Implicit Fairing of Irregular Meshes Using Diffusion and Curvature Flow
In this paper, we develop methods to rapidly remove rough features from irregularly triangulated data intended to portray a smooth surface. The main task is to remove undesirable ...
Mathieu Desbrun, Mark Meyer, Peter Schröder, ...
149
Voted
AIPR
2004
IEEE
15 years 5 months ago
An Image Retrieval System Using Multispectral Random Field Models, Color, and Geometric Features
This paper describes a novel color texture-based image retrieval system for the query of an image database to find similar images to a target image. The retrieval process involves...
Orlando J. Hernandez, Alireza Khotanzad