DocumentCode
2258610
Title
A New Volume Rendering Algorithm of Data Field
Author
Feng, Xiaofeng ; Shi, Xiong ; Chen, Jun
Author_Institution
Coll. of Naval Archit. & Power, Naval Univ. of Eng., Wuhan, China
fYear
2010
fDate
11-14 Dec. 2010
Firstpage
258
Lastpage
260
Abstract
Through constructing an average opacity buffer with the same size of opacity buffer, the visibility of data cell could be estimated by the value of gravity center of this data cell in average opacity buffer. That could make the data cell which completely located in the average opacity buffer cut during the process of volume rendering in object space sequenced irregular data field and could dramatically reduce the data volume and accelerate the rendering process.
Keywords
rendering (computer graphics); average opacity buffer cut; data cell; gravity center; irregular data field; object space; rendering process; volume rendering; Culling; Data Field; Occlusion; Volume Rendering;
fLanguage
English
Publisher
ieee
Conference_Titel
Computational Intelligence and Security (CIS), 2010 International Conference on
Conference_Location
Nanning
Print_ISBN
978-1-4244-9114-8
Electronic_ISBN
978-0-7695-4297-3
Type
conf
DOI
10.1109/CIS.2010.62
Filename
5696275
Link To Document