Abstract
ABSTRACT A super-resolution technique combining the laser flying spot technique with infrared (IR) thermography and wavelet transform is proposed herein. The resolution of thermal images captured by an IR camera is typically limited by the size of its pixels. The objective of this study is to enhance the resolution of such images by using a laser spot with a diameter smaller than a camera pixel. By analysing the thermal response with the wavelet transform and the position of the laser within the camera pixels, this method takes a step towards achieving thermal super-resolution. The paper presents the methodology of this approach along with numerical and experimental examples to demonstrate its effectiveness.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
