DocumentCode :
2304918
Title :
Frequency domain representations of surfaces
Author :
Kussmaul, C.L. ; Reed, T.R.
Author_Institution :
Dept. of Comput. Sci., Moravian Coll., Bethlehem, PA, USA
Volume :
5
fYear :
1998
fDate :
11-14 Oct 1998
Firstpage :
4504
Abstract :
We present “surface frequency” representations, which describe how Cartesian positions on a surface vary with the intrinsic position along the surface. These representations are constructed using optimized coordinate values, individual sample weights, and an iterative transform algorithm. We then use surface frequency to monitor a deformable surface model and increase the number of samples when there is sufficient evidence of undersampling. The resulting model starts with fewer samples, but achieves comparable target fidelity
Keywords :
image representation; Cartesian positions; deformable surface model; iterative transform; surface frequency; surface representation; target fidelity; undersampling; Deformable models; Frequency domain analysis; Image processing; Iterative algorithms; Iterative methods; Monitoring; Signal processing; Signal processing algorithms;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Systems, Man, and Cybernetics, 1998. 1998 IEEE International Conference on
Conference_Location :
San Diego, CA
ISSN :
1062-922X
Print_ISBN :
0-7803-4778-1
Type :
conf
DOI :
10.1109/ICSMC.1998.727560
Filename :
727560
Link To Document :
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