Title of Paper:Quantitative Validation of Eddy Current Stimulated Thermal Features on Surface Crack

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Journal:NDT& E international

Abstract:Thermography is an established technique in Non-Destructive Testing and Evaluation (NDT&E) for detecting and visualizing defects. The acquired thermal image sequences contain valuable information in the spatial, time and frequency domains. Many thermal feature extraction methods have been previously proposed to detect and quantify defects. However, the quantitative assessment and error analysis remain as challenges. In the present work, a quantitative analysis strategy is proposed for validating detection performance of various thermal feature extraction techniques based on Eddy Current Stimul

All the Authors: Xiaoqing Li, W.L. Woo, Gui Yun Tian

Correspondence Author:Bin Gao

Volume:85

Page Number:1-12

Translation or Not:no

Date of Publication:2016-09-20