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:
Jan. 30, 2018
Filed:
Jul. 31, 2015
Celsys, Inc., Tokyo, JP;
CELSYS, INC., Tokyo, JP;
Abstract
A drawing apparatus is for drawing a three-dimensional model including a plurality of nodes present in a three-dimensional space, by using a plurality of viewpoints. The drawing apparatus includes a memory configured to store drawing information including a correspondence relationship between the plurality of nodes and the plurality of viewpoints, and drawing parameters relevant to the plurality of viewpoints; and a CPU configured to transform the three-dimensional model into an image, by a plurality of polygons constituting the three-dimensional model, by using the drawing information. The CPU changes the drawing information in response to a position or a state of a predetermined one or a plurality of the nodes satisfying a predetermined condition, and calculates drawing positions of vertices of the plurality of polygons, by using the viewpoints corresponding to the nodes to which the vertices belong, based on the changed drawing information.