Catadioptric projective geometry

C Geyer, K Daniilidis - International journal of computer vision, 2001‏ - Springer
Catadioptric sensors are devices which utilize mirrors and lenses to form a projection onto
the image plane of a camera. Central catadioptric sensors are the class of these devices …

Multiview panoramic cameras using mirror pyramids

KH Tan, H Hua, N Ahuja - IEEE Transactions on Pattern …, 2004‏ - ieeexplore.ieee.org
A mirror pyramid consists of a set of planar mirror faces arranged around an axis of
symmetry and inclined to form a pyramid. By strategically positioning a number of …

Human detection for a robot tractor using omni-directional stereo vision

L Yang, N Noguchi - Computers and Electronics in Agriculture, 2012‏ - Elsevier
It is critical to detect and identify obstacles for safe operation of robot tractors. This study
focused on human detection using an omni-directional stereo vision (OSV). The Lucas …

Omni-directional visual surveillance

TE Boult, X Gao, R Micheals, M Eckmann - Image and Vision Computing, 2004‏ - Elsevier
Perimeter security generally requires watching areas that afford trespassers reasonable
cover and concealment. By definition, such 'interesting'areas have limited visibility distance …

Automated online broadcasting system and method using an omni-directional camera system for viewing meetings over a computer network

Y Rui, A Gupta, JJ Cadiz, RG Cutler - US Patent 6,937,266, 2005‏ - Google Patents
BACKGROUND OF INVENTION 1. Field of the Invention The present invention relates in
general to automated online broadcasting and more particularly to an automated system …

Stereovision imaging on submersible platforms for 3-D map** of benthic habitats and sea-floor structures

S Negahdaripour, H Madjidi - IEEE Journal of Oceanic …, 2003‏ - ieeexplore.ieee.org
We investigate the deployment of a submersible platform with stereovision imaging
capability for three-dimensional (3D) map** of benthic habitats and other sea-floor …

Viewing meeting captured by an omni-directional camera

Y Rui, A Gupta, JJ Cadiz - Proceedings of the SIGCHI conference on …, 2001‏ - dl.acm.org
One vision of future technology is the ability to easily and inexpensively capture any group
meeting that occurs, store it, and make it available for people to view anytime and anywhere …

Design of panoramic stereo imaging with single optical system

Z Huang, J Bai, XY Hou - Optics Express, 2012‏ - opg.optica.org
A novel panoramic stereo imaging system with double panoramic annular lenses (PAL) is
introduced in this paper. The proposed system consists of two coaxial PAL units and images …

An intelligent surveillance system based on an omnidirectional vision sensor

ML Wang, CC Huang, HY Lin - 2006 IEEE conference on …, 2006‏ - ieeexplore.ieee.org
Video surveillance, object tracking and activity monitoring are some of the important issues
for a home-care robotic system. In this work, an omnidirectional video camera is adopted to …

[PDF][PDF] Omnidirectional stereo vision

Z Zhu - Proceedings of the Workshop on Omnidirectional …, 2001‏ - academia.edu
This paper discusses several interesting configurations of omnidirectional stereo
(omnistereo)-binocular omnistereo, N-ocular omnistereo, circular projection omnistereo and …