Automatic Extraction of Material Defect Size by Infrared Image Sequence

Automatic Extraction of Material Defect Size by Infrared Image Sequence

A typical pulsed thermography procedure results in a sequence of infrared images that reflects the evolution of temperature over time. Many features of defects, such as shape, position, and size, are derived from single image by image processing. Hence, determining the key frame from the sequence is...

Full description

Bibliographic Details
Main Authors: Lihua Yuan, Xiao Zhu, Quanbin Sun, Haibo Liu, Peter Yuen, Yonghuai Liu
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Applied Sciences
Subjects:
long pulse thermography
infrared image sequence
blob analysis
region of interest
standard deviation
Online Access:https://www.mdpi.com/2076-3417/10/22/8248

Similar Items

Similar Items