Sciweavers

2716 search results - page 463 / 544
» Computational Topology for Shape Modeling
Sort
View
GECCO
2007
Springer
230views Optimization» more  GECCO 2007»
14 years 3 months ago
Activation energy-based simulation for self-assembly of multi-shape tiles
Building artificial systems using self-assembly is one of the main issues of artificial life [17]. Scientists are trying to understand this process either using experimental appro...
Mostafa Mostafa Hashim Ellabaan
SI3D
2006
ACM
14 years 2 months ago
ShowMotion: camera motion based 3D design review
We describe a new interactive system for 3D design review, built to exploit the visual perception cue of motion parallax, in order to enhance shape perception and aesthetic evalua...
Nicholas Burtnyk, Azam Khan, George W. Fitzmaurice...
ACMSE
2008
ACM
13 years 11 months ago
A study of the performance of steering tasks under spatial transformation of input
Indirection exists between the virtual objects that form the computer interface and the input devices through which the user interacts to manipulate these objects. This paper stud...
Mihail Eduard Tudoreanu, Eileen Kraemer
CGF
2008
135views more  CGF 2008»
13 years 9 months ago
Streaming Surface Reconstruction Using Wavelets
We present a streaming method for reconstructing surfaces from large data sets generated by a laser range scanner using wavelets. Wavelets provide a localized, multiresolution rep...
Josiah Manson, G. Petrova, Scott Schaefer
CAD
2005
Springer
13 years 8 months ago
Geometric algorithms for rapidly reconfigurable mold manufacturing of free-form objects
This paper presents geometric algorithms for developing a re-configurable tooling system for fabrication of freeform objects. The proposed method involves a mold block, with n fac...
Aditya Kelkar, Rakesh Nagi, Bahattin Koc