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Computer Graphics International 2004 (CGI'04)
Flow Feature Extraction in Oceanographic Visualization
Crete, Greece
June 16-June 19
ISBN: 0-7695-2171-1
ASCII Text
x 
 
Da Guo, Constantinos Evangelinos, Nicholas M. Patrikalakis, "Flow Feature Extraction in Oceanographic Visualization," Computer Graphics International Conference, pp. 162-173, Computer Graphics International 2004 (CGI'04), 2004.
 
 
BibTex
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@article{ 10.1109/CGI.2004.1309207,
author = {Da Guo and Constantinos Evangelinos and Nicholas M. Patrikalakis},
title = {Flow Feature Extraction in Oceanographic Visualization},
journal ={Computer Graphics International Conference},
volume = {0},
year = {2004},
issn = {1530-1052},
pages = {162-173},
doi = {http://doi.ieeecomputersociety.org/10.1109/CGI.2004.1309207},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Computer Graphics International Conference
TI - Flow Feature Extraction in Oceanographic Visualization
SN - 1530-1052
SP162
EP173
A1 - Da Guo,
A1 - Constantinos Evangelinos,
A1 - Nicholas M. Patrikalakis,
PY - 2004
KW - null
VL - 0
JA - Computer Graphics International Conference
ER -
 
Da Guo, Massachusetts Institute of Technology
Constantinos Evangelinos, Massachusetts Institute of Technology
Nicholas M. Patrikalakis, Massachusetts Institute of Technology
This paper presents a novel method to detect an important flow feature, vortices, in the ocean. Our method can detect closed streamlines around vortex cores. Coupled with existing vortex core detection, the entire vortex area, which is the combination of the vortex core and surrounding streamlines, can be detected. A variety of feature extraction methods are presented, and those more pertinent to this study are implemented. Detection results are evaluated in terms of accuracy, clarity and usability.
Citation:
Da Guo, Constantinos Evangelinos, Nicholas M. Patrikalakis, "Flow Feature Extraction in Oceanographic Visualization," cgi, pp.162-173, Computer Graphics International 2004 (CGI'04), 2004
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