Aslam, Bilal and Saha, Sangeet and Khanam, Zeba and Zhai, Xiaojun and Ehsan, Shoaib and Stolkin, Rustam and McDonald-Maier, Klaus (2020) Gamma-induced Degradation Analysis of Commercial off-the-shelf Camera Sensors. In: 2019 IEEE SENSORS, 2019-10-27 - 2019-10-30, Montreal, QC, Canada.
Aslam, Bilal and Saha, Sangeet and Khanam, Zeba and Zhai, Xiaojun and Ehsan, Shoaib and Stolkin, Rustam and McDonald-Maier, Klaus (2020) Gamma-induced Degradation Analysis of Commercial off-the-shelf Camera Sensors. In: 2019 IEEE SENSORS, 2019-10-27 - 2019-10-30, Montreal, QC, Canada.
Aslam, Bilal and Saha, Sangeet and Khanam, Zeba and Zhai, Xiaojun and Ehsan, Shoaib and Stolkin, Rustam and McDonald-Maier, Klaus (2020) Gamma-induced Degradation Analysis of Commercial off-the-shelf Camera Sensors. In: 2019 IEEE SENSORS, 2019-10-27 - 2019-10-30, Montreal, QC, Canada.
Abstract
In this work, we investigated the degradation of commercial camera sensors exposed to 100 Gy of γ dose at dose rates of 0.55 Gy/min and 1.34 Gy/min respectively. The results show that the degradation is strongly dependent on the dose rate but doesnt vary much with the accumulation of dose at constant dose rate. Furthermore, cameras with in-built processing electronics are more susceptible to gamma radiations as compared to the cameras with sensing unit only.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Published proceedings: 2019 IEEE SENSORS |
| Divisions: | Faculty of Science and Health Faculty of Science and Health > Computer Science and Electronic Engineering, School of |
| SWORD Depositor: | Unnamed user with email elements@essex.ac.uk |
| Depositing User: | Unnamed user with email elements@essex.ac.uk |
| Date Deposited: | 27 Feb 2020 12:05 |
| Last Modified: | 31 Oct 2024 00:49 |
| URI: | http://repository.essex.ac.uk/id/eprint/26961 |
Available files
Filename: 08956620.pdf