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.

Date of Patent:
Nov. 15, 2016

Filed:

Mar. 26, 2014
Applicant:

Bandai Namco Entertainment Inc., Tokyo, JP;

Inventors:

Jun Nagase, Chigasaki, JP;

Takahiro Kakizawa, Yokohama, JP;

Motonaga Ishii, Tokyo, JP;

Tohru Kikuchi, Kawasaki, JP;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06T 17/20 (2006.01); G06T 15/20 (2011.01);
U.S. Cl.
CPC ...
G06T 17/20 (2013.01); G06T 15/20 (2013.01);
Abstract

An image generation system includes a vertex split count setting section that performs a vertex split count setting process that sets a vertex split count m, a vertex split processing section that performs a vertex split process on a three-dimensional object OB in an object space using the vertex split count m, a vertex position calculation section that calculates an intersection position of a projection screen SC and a straight line that connects a vertex position of the three-dimensional object OB after the vertex split process and a position of a virtual camera VC, and calculates a vertex position of a drawing object corresponding to the three-dimensional object OB on a drawing buffer based on the calculated intersection position, and a drawing section that draws the drawing object on the drawing buffer based on the vertex position of the drawing object to generate a projection image.


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