- 3.3Impact Factor
- 6.7CiteScore
- 16 daysTime to First Decision
Journal of Imaging, Volume 6, Issue 9
September 2020 - 18 articles
Cover Story: In modern production processes, non-destructive testing (NDT) is becoming increasingly important. One emerging photonic NDT method is active thermography, where components are heated by an optical excitation while the temperature field is observed with an infrared camera. Thus, the temporal evolution of the 2D temperature data (thermal video) is measured and defects that alter the local heat diffusion can be identified by analyzing this time-dependent thermal sequence. We propose an algorithm that can be applied for defect segmentation and depth estimation, even for complex-shaped geometries, while keeping the computational cost low. We implement our algorithm by adapting the well-known thermographic signal reconstruction (TSR) method and compare the results to state-of-the-art thermographic methods using a composite component. View this paper
- Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
- You may sign up for email alerts to receive table of contents of newly released issues.
- PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.
Articles
There are no articles in this issue yet.
Get Alerted
Add your email address to receive forthcoming issues of this journal.
J. Imaging - ISSN 2313-433XCreative Common CC BY license