DocumentCode :
2312011
Title :
Hierarchical zonation technique to extract common boundaries of a layered earth model
Author :
Acharya, J. ; Sreechakra, G. ; Goswami, J.C. ; Helioit, D.
Author_Institution :
Indian Inst. of Technol., Kharagpur
fYear :
2007
fDate :
9-15 June 2007
Firstpage :
1817
Lastpage :
1820
Abstract :
This work describes a technique for segmentation of multiple logs to obtain common boundary. A principal component analysis is applied to further improve computation efficiency by exploiting inherent correlation among various measurements. A develop statistical approach for automatic termination of the algorithm is planned; that is, to have a priori estimation of number of final segments.
Keywords :
feature extraction; image segmentation; principal component analysis; common boundary extraction; hierarchical zonation technique; layered earth model; multiple log segmentation; principal component analysis; Attenuation measurement; Conductivity measurement; Dielectric measurements; Earth; Geologic measurements; Geology; Permittivity measurement; Phase measurement; Sensor arrays; Transmitters;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Antennas and Propagation Society International Symposium, 2007 IEEE
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-0877-1
Type :
conf
DOI :
10.1109/APS.2007.4395870
Filename :
4395870
Link To Document :
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