GPCA vs. PCA in Recognition and 3-D Localization of Ultrasound Reflectors

GPCA vs. PCA in Recognition and 3-D Localization of Ultrasound Reflectors

In this paper, a new method of classification and localization of reflectors, using the time-of-flight (TOF) data obtained from ultrasonic transducers, is presented. The method of classification and localization is based on Generalized Principal Component Analysis (GPCA) applied to the TOF values ob...

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Bibliographic Details
Main Authors: Carlos A. Luna, José A. Jiménez, Daniel Pizarro, Cristina Losada, José M. Rodriguez
Format: Article
Language:English
Published: MDPI AG 2010-05-01
Series:Sensors
Subjects:
principal component analysis (PCA)
generalized principal component analysis (GPCA)
reflector classification
times-of-flight (TOFs)
ultrasonic sensors
Online Access:http://www.mdpi.com/1424-8220/10/5/4825/

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http://www.mdpi.com/1424-8220/10/5/4825/

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