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SIGGRAPH
1994
ACM
15 years 10 months ago
Using particles to sample and control implicit surfaces
We present a new particle-based approach to sampling and controlling implicit surfaces. A simple constraint locks a set of particles onto a surface while the particles and the sur...
Andrew P. Witkin, Paul S. Heckbert
WECWIS
2005
IEEE
153views ECommerce» more  WECWIS 2005»
15 years 12 months ago
A Framework for Computing the Outcome of Proxied Combinatorial Auctions
Proxy bidding has been proposed for combinatorial auctions as a means to speed up the auctions, to simplify the user interface, and to limit strategic behavior. The only previousl...
Jie Zhong, Peter R. Wurman
EDUTAINMENT
2006
Springer
15 years 10 months ago
Computer Supported Remote Learning and Gaming Using Tele-Face Mouse System
Abstract. This paper presents a new computer supported remote learning and gaming method using Tele-Face Mouse system. The Tele-Face Mouse system is being developed as a teleconfer...
Sang Chul Ahn, Jin Hak Kim, Hyoung-Gon Kim
ICCV
2007
IEEE
16 years 8 months ago
Accurate Non-Iterative O(n) Solution to the PnP Problem
We propose a non-iterative solution to the PnP problem--the estimation of the pose of a calibrated camera from n 3D-to-2D point correspondences--whose computational complexity gro...
Francesc Moreno-Noguer, Vincent Lepetit, Pascal Fu...
CAIP
1999
Springer
145views Image Analysis» more  CAIP 1999»
15 years 10 months ago
Optimized Fast Algorithms for the Quaternionic Fourier Transform
Abstract. In this article, we deal with fast algorithms for the quaternionic Fourier transform (QFT). Our aim is to give a guideline for choosing algorithms in practical cases. Hen...
Michael Felsberg, Gerald Sommer