The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 14, 2002
Filed:
Dec. 17, 1997
Toshihito Hoshino, Toyota, JP;
Toru Ozeki, Toyota, JP;
Toyota Jidosha Kabushiki Kaisha, Toyoto, JP;
Abstract
Space correction processing is performed for correcting an error between the position of actual space and the position of space which has been detected by a position sensor and can serve as a virtual space. Processing for setting the position of a screen is performed for accurately ascertaining the three-dimensional position of an image which is displayed on a screen. Processing for setting the position of a visual point is performed for setting the position of an actual visual point of an operator. Consequently, the position of the visual point and a position on the screen can be inputted accurately, and a highly accurate stereoscopic image is displayed in the virtual stereoscopic space faithfully to a real object by adopting the set screen position and the position of the visual point in the virtual space subjected to spatial correction.