Design of aspherical metal mirrors used in infrared thermal imaging systems

2005 ◽  
Author(s):  
Yinhua Cao ◽  
Lin Li ◽  
Guangjun Gao ◽  
Ying Zhang
Keyword(s):  
Thermal Imaging ◽  
Imaging Systems ◽  
Infrared Thermal Imaging

NEW STANDARDS FOR FEVER SCREENING WITH THERMAL IMAGING SYSTEMS

2013 ◽  
Vol 13 (02) ◽  
pp. 1350045 ◽  
Author(s):  
E. F. J. RING ◽  
A. JUNG ◽  
B. KALICKI ◽  
J. ZUBER ◽  
A. RUSTECKA ◽  
...  
Keyword(s):  
Remote Sensing ◽  
Body Temperature ◽  
Human Body ◽  
Thermal Imaging ◽  
Imaging Systems ◽  
Contact Site ◽  
Infrared Thermal Imaging ◽  
Significant Difference ◽  
Human Body Temperature ◽  
Eye Region

Infrared thermal imaging has in recent years become more accessible and affordable as a means of remote sensing for human body temperature such as in identifying a person with fever. The implementation and operational guidelines for identifying a febrile human using a screening thermograph as documented in the ISO/TR 13154:2009 ISO/TR 80600 has been deployed for the screening of a total of 402 children. It was found that there was a significant difference between the temperatures measured in non-fevered patients and those with known fever, with the thermal imaging of the eye region being the most rapid non-contact site for measurement.

Thermographic methods applied to industrial materials

1986 ◽  
Vol 64 (9) ◽  
pp. 1150-1154 ◽  
Author(s):  
W. N. Reynolds
Keyword(s):  
Steady State ◽  
Thermal Imaging ◽  
Video Recording ◽  
Imaging Systems ◽  
Infrared Thermal Imaging ◽  
Testing Conditions ◽  
Nondestructive Examination ◽  
Industrial Inspection ◽  
Industrial Materials ◽  
Transient Thermal

Steady-state, or quasi-steady-state thermography is a well-known industrial inspection technique that has not so far been widely used in the nondestructive examination of materials. However, recent advances in infrared thermal-imaging systems have greatly broadened the range of possible uses through video-recording techniques that enable transient thermal distributions to be captured and analyzed very rapidly. In this paper, applications are described to a range on industrial materials, with illustrations of defects in bonded, coated, laminated, and cast structures. Current work is devoted to detailed comparisons with radiographic, ultrasonic, and other techniques as regards speed, effectiveness, and adaptability to manufacturing and testing conditions.

Scanning distortion analysis of infrared thermal imaging systems

2018 ◽  
Author(s):  
Xi Wang ◽  
Qingqing Peng ◽  
Lin Liu ◽  
Jiaqiang Yang ◽  
Xiaoyu Du ◽  
...  
Keyword(s):  
Thermal Imaging ◽  
Imaging Systems ◽  
Infrared Thermal Imaging ◽  
Distortion Analysis

Application of the chalcogenide glass in modern infrared thermal imaging systems

2014 ◽  
Vol 7 (3) ◽  
pp. 449-455
Author(s):  
白瑜 BAI Yu ◽  
廖志远 LIAO Zhi-yuan ◽  
李华 LI Hua ◽  
程习敏 CHENG Xi-min ◽  
邢廷文 XING Ting-wen ◽  
...  
Keyword(s):  
Chalcogenide Glass ◽  
Thermal Imaging ◽  
Imaging Systems ◽  
Infrared Thermal Imaging
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