Snake Skeleton Graph: A New Method for Analyzing Signals That Contain Spatial Information.

Authors :: Du, Ruxu
Guo, W.Z.
Xu, Diana
Liasi, Evangelos
Source :: Journal of Dynamic Systems, Measurement, & Control. Sep2003, Vol. 125 Issue 3, p294-302. 9p. 21 Graphs.
Publication Year :: 2003
Abstract: Presents a method, called the snake skeleton graph, for analyzing the sensor signals that contain spatial information. Utilization of the Be´zier surface as a model for spatial information of the signals; Description on the construction of snake skeleton graph; Presentation of an application for fault diagnosis in sheet metal stamping operation; Discussion of future research topics.

Subjects :: *DETECTORS
*ENGINEERING instruments
*SPATIAL systems
*SPATIAL analysis (Statistics)
*SYSTEM analysis
*MECHANICAL engineering
*STATISTICS

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