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:
Mar. 31, 1998
Filed:
Oct. 25, 1995
Toshiya Mima, Kanagawa, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
An information setting section sets positional information of a point on each polygon to express the positions of polygons in each of a plurality of surfaces which is represented by a plurality of segmented polygons. A plurality of radiosity maps are set in association with a plurality of surfaces, and pixel values representing the radiosity maps are stored in association with the positional information of the individual polygons set by the information setting section. A map referring/drawing section reads the pixel value representing the radiosity map corresponding to each positional information stored in the radiosity map corresponding to each surface to form a radiosity image.