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ICIP
2005
IEEE
16 years 5 months ago
Fast trifocal tensor estimation using virtual parallax
We present a computationally efficient method for estimating the trifocal tensor corresponding to three images acquired by a freely moving camera. The proposed method represents p...
Manolis I. A. Lourakis, Antonis A. Argyros
MICCAI
2003
Springer
16 years 4 months ago
Determining Epicardial Surface Motion Using Elastic Registration: Towards Virtual Reality Guidance of Minimally Invasive Cardiac
Minimally invasive cardiac surgery is performed on the beating heart, through inter-costal ports. The two major limitations of these procedures are: selecting port locations for op...
Marcin Wierzbicki, Terry M. Peters
HICSS
2003
IEEE
121views Biometrics» more  HICSS 2003»
15 years 9 months ago
The Gender Factor in Virtual Reality Navigation and Wayfinding
An area of interest that remains to be more thoroughly investigated is that of human navigation and wayfinding in VR. This study attempted to examine the effect of gender on VR na...
Joaquin Vila, Barbara Beccue, Sachin Anandikar
ICCSA
2003
Springer
15 years 9 months ago
A Comparison Study of Modern Heuristics for Solving the Partitioning Problem in Distributed Virtual Environment Systems
Fast Internet connections and the widespread use of high performance graphic cards are making Distributed Virtual Environment (DVE) systems very common nowadays. However, there are...
Pedro Morillo, Marcos Fernández, Juan M. Or...
ICAD
2004
15 years 5 months ago
Control and Measurement of Apparent Sound Source Width and its Applications to Sonification and Virtual Auditory Displays
The aim of this paper is to investigate the possibility of using the spatial extent of sound sources as a mean of carrying information in sonification designs. To do so, we studie...
Guillaume Potard, Ian S. Burnett