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» Surface based anti-aliasing
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VMV
2003
154views Visualization» more  VMV 2003»
15 years 2 months ago
Piecewise Linear Approximation of Signed Distance Fields
The signed distance field of a surface can effectively support many geometry processing tasks such as decimation, smoothing, and Boolean operations since it provides efficient a...
Jianhua Wu, Leif Kobbelt
DBSEC
2000
153views Database» more  DBSEC 2000»
15 years 2 months ago
Protecting Privacy from Continuous High-resolution Satellite Surveillance
Privacy refers to controlling the dissemination and use of personal data, including information that is knowingly disclosed, as well as data that are unintentionally revealed as a ...
Soon Ae Chun, Vijayalakshmi Atluri
105
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WSCG
2003
251views more  WSCG 2003»
15 years 2 months ago
Design Intent-Oriented Modelling Tools for Aesthetic Design
The paper presents the outcome of an international research project, aimed at identifying and implementing an innovative approach in computer aided aesthetic design. Despite the a...
Franca Giannini, Marina Monti
IVCNZ
1998
15 years 2 months ago
Height from Gradients in Polar Coordinates
This paper presents a new approach to integrate the gradient field to the relative depth or height map from multiple view directions in polar coordinates. Traditional integration ...
Jin Luo, Karsten Schlüns
MVA
1998
151views Computer Vision» more  MVA 1998»
15 years 2 months ago
Gray Level Corner Detection
In this paper the analysis of gray level corner detection has been carried out. Performances of various cornerness measures are discussed with respect to four performances of robu...
Han Wang, Zhiqiang Zheng, Eam Khwang Teoh