Construction of Virtual Space Using Omni Directional Vision Sensors.

Accession number;02A0234244
Title;Construction of Virtual Space Using Omni Directional Vision Sensors.
Author; KITAGAWA SATOSHI (Wakayama Univ.) KOIZUMI SATOSHI (Jst-crest) ISHIGURO HIROSHI (Wakayama Univ.)
Journal Title;Joho Shori Gakkai Kenkyu Hokoku
Journal Code:Z0031B
ISSN:0919-6072
VOL.2002;NO.2(CVIM-131);PAGE.97-102(2002)
Figure&Table&Reference;FIG.12, TBL.1, REF.4
Pub. Country;Japan
Language;Japanese
Abstract;This paper proposes a system that constructs the virtual space in order to see an environmental change on the real time. In this system, locating omni directional vision sensors in the environment, and selecting the omni-directional vision sensor based on the position and the direction of user's view. However direction of image that is took by the omni directional vision sensor is limited to the radiation direction of the omni directional vision sensor. Therefore we can't exhibit the image by the position of user and the direction of user's view. Then the image of direction of user's view and the position of user is generated by affine transform using the simple environment model. This generated image exhibits to user. (author abst.)