The Synthesis of 3D Graphics and the Study on Various Shadow Effects

Author

Shanbin, Wang ; Yulong, Feng ; Liangguang, Huang

Author_Institution

Zhenjiang Watercraft Coll., Zhenjiang, China

Volume

2

fYear

2011

fDate

28-29 March 2011

Firstpage

1236

Lastpage

1238

Abstract

To make 3D perspective drawings for buildings for buildings, a special software with all kinds of the building models and shadow effects can be used first. It includes models like polygon object, curved surface, fragment surface, reflection, refraction, transparent object, geologic map, percussion figure, atomization and all kinds of light sources. Then with the methods of proportional combination, ray tracking and local processing, it forms the shadow effect, and finally produces the 3D Graphics. In this paper, the author will mainly talk about three aspects.

Keywords

computer graphics; 3D graphic synthesis; 3D perspective drawings; atomization; building models; curved surface; fragment surface; geologic map; light sources; local processing; percussion figure; polygon object; proportional combination; ray tracking; shadow effects; transparent object; Light sources; Reflection; Spline; Surface treatment; Three dimensional displays; Visualization; Combined image; Local processing; Proportional coefficient; Ray tracking; Shadow;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Computation Technology and Automation (ICICTA), 2011 International Conference on

Conference_Location

Shenzhen, Guangdong

Print_ISBN

978-1-61284-289-9

Type

conf

DOI

10.1109/ICICTA.2011.587

Filename

5751119