Title:
A drawing device, a drawing method, and a program
Document Type and Number:
Japanese Patent JP6202118
Kind Code:
B2
Abstract:
A rendering apparatus includes: a fragmentation unit configured to divide a three-dimensional model into a plurality of fragments; a calculation unit configured to calculate first radiance for each of the plurality of fragments, the first radiance being radiance in a direction from each of the plurality of fragments to every other of the plurality of fragments; and a rendering unit configured to calculate second radiance for each fragment visible from a viewpoint among the plurality of fragments based on the first radiance, the second radiance being radiance in a direction from the fragment to the viewpoint, project each fragment visible having the second radiance on a rendering screen relevant to the viewpoint, and generate a rendered image.
Inventors:
Arihiro Yoshida
Application Number:
JP2016045143A
Publication Date:
September 27, 2017
Filing Date:
March 09, 2016
Export Citation:
Assignee:
NEC
International Classes:
G06T15/50
Domestic Patent References:
| JP2015228186A | ||||
| JP201289121A | ||||
| JP2010287235A | ||||
| JP201044738A | ||||
| JP2009163610A | ||||
| JP200726036A | ||||
| JP2005332315A | ||||
| JP1079045A | ||||
| JP8221594A | ||||
| JP7262405A |
Foreign References:
| US20140313198 |
Attorney, Agent or Firm:
Masahiko Desk
Naoki Shimosaka
Naoki Shimosaka