Výsledky vyhledávání - "Al Abbas, Tarek"

Miniature high dynamic range time-resolved CMOS SPAD image sensors

Autor: Al Abbas, Tarek

Since their integration in complementary metal oxide (CMOS) semiconductor technology in 2003, single photon avalanche diodes (SPADs) have inspired a new era of low cost high integration quantum-level image sensors. Their unique feature of discerning

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______463::e2f811ad9f21c0083d9f7d4f190dec02
http://hdl.handle.net/1842/35970

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Invited Paper - Single-Photon-Capable Detector Arrays in CMOS:Exploring a New Tool for Display Metrology

Autor: Underwood, Ian, Mai, Hanning, Al abbas, Tarek, Gyongy, Istvan, Dutton, Neale, Henderson, Robert

Publikováno v: Underwood, I, Mai, H, Al abbas, T, Gyongy, I, Dutton, N & Henderson, R 2018, Invited Paper-Single-Photon-Capable Detector Arrays in CMOS : Exploring a New Tool for Display Metrology . in International Conference on Display Technology (ICDT 2018) . vol. 49, pp. 136-139, International Conference on Display Technology 2018, Guangzhou, China, 9/04/18 . https://doi.org/10.1002/sdtp.12838

The technology of CMOS-compatible Single Photon Avalanche Diodes is evolving rapidly and has matured to the point at which it can address the requirements of a range of imaging applications. In this report we consider the current suitability and futu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3094::db097669a03f7726da9b157e51600787
https://www.pure.ed.ac.uk/ws/files/279423377/ICDTV_Invited_Underwood_clean.pdf

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High Dynamic Range Imaging at the Quantum Limit with SPAD-based Image Sensors

Autor: Dutton, Neale, Al abbas, Tarek, Gyongy, Istvan, Mattioli Della Rocca, Francescopaolo, Henderson, Robert

Publikováno v: Dutton, N, Al abbas, T, Gyongy, I, Mattioli Della Rocca, F & Henderson, R 2018, ' High Dynamic Range Imaging at the Quantum Limit with SPAD-based Image Sensors ', Sensors, vol. 18, no. 4, pp. 16 . https://doi.org/10.3390/s18041166

This paper examines methods to best exploit the High Dynamic Range (HDR) of the SPAD in a high fill-factor HDR photon counting pixel that is scalable to megapixel arrays. The proposed method combines multi-exposure HDR with temporal oversampling in-p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3094::87ed56455fd2162ee1d9c70323a6a6b0
https://www.pure.ed.ac.uk/ws/files/57671612/Sensors_HDR_FinalAccepteddocx.pdf

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8.25μm Pitch 66% Fill Factor Global Shared Well SPAD Image Sensor in 40nm CMOS FSI Technology

Autor: Al abbas, Tarek, Dutton, Neale, Almer, Oscar, Mattioli Della Rocca, Francesco, Pellegrini, Sara, Rae, Bruce R., Golanski, D, Henderson, Robert

Publikováno v: Al abbas, T, Dutton, N, Almer, O, Mattioli Della Rocca, F, Pellegrini, S, Rae, B R, Golanski, D & Henderson, R 2017, ' 8.25μm Pitch 66% Fill Factor Global Shared Well SPAD Image Sensor in 40nm CMOS FSI Technology ', Paper presented at International Image Sensor Workshop 2017, Hiroshima, Japan, 30/05/17-2/06/17 .

We present the first single photon avalanchediode (SPAD) device and image sensor realized in acustomized 40nm CMOS front side illuminated (FSI)technology. The 96×40 array utilizes a global shared welllayout structure with up to 66% fill factor at 8.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3094::502543224aa141ea37e96ab10fb219e2
https://www.pure.ed.ac.uk/ws/files/37636410/AlAbbas_P10_IISW2017.pdf

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Extending the Dynamic Range of Oversampled Binary SPAD Image Sensors

Autor: Dutton, Neale, Al abbas, Tarek, Gyongy, Istvan, Henderson, Robert

Publikováno v: Dutton, N, Al abbas, T, Gyongy, I & Henderson, R 2017, ' Extending the Dynamic Range of Oversampled Binary SPAD Image Sensors ' Paper presented at International Image Sensor Workshop 2017, Hiroshima, Japan, 30/05/17-2/06/17, .

High dynamic range (HDR) in spatio-temporally oversampled single photon counting image sensors, such as the Quanta Image Sensor (QIS), is achieved by combining different pixel exposures. In this paper, the HDR techniques applicable to QIS are describ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3094::86454def80806acbf7fc0576b84f94e6
https://www.pure.ed.ac.uk/ws/files/37636465/Dutton_P07_IISW2017.pdf

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