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SPAD Properties and the Implications on Signal Processing for SPAD-based LiDARs
2020 IEEE 15th International Conference on Solid-State & Integrated Circuit Technology (ICSICT), 2020Light detection and ranging (LiDAR) is considered as an essential part of the sensor package for future star technologies such as Advanced Driver Assistance Systems (ADAS) and Simultaneous Localization and Mapping (SLAM). Meanwhile, Single-Photon Avalanche Diode (SPAD) is a very attractive choice as light detectors in LiDARs because of its high ...
Tzu-Hsien Sang +2 more
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Three-wavelength SPAD-based photoplethysmography
2022 17th Conference on Ph.D Research in Microelectronics and Electronics (PRIME), 2022Continuous and real-time monitoring of cardiorespiratory signals by portable and accurate instrumentation is very important for the early diagnosis of cardiovascular diseases. We aim to present a novel photoplethysmography device to assess changes in blood oxygen saturation and beat-bybeat pulse waves of finger blood volumes not affected by possibly ...
Cusini I. +4 more
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Enhanced Quantum Imaging SPAD arrays
2021 Conference on Lasers and Electro-Optics Europe & European Quantum Electronics Conference (CLEO/Europe-EQEC), 2021Quantum techniques are commonly used to enhance measurement performance in many fields, such as imaging, microscopy, communications, computing and metrology. In quantum imaging and microscopy, entangled photons are exploited to improve image resolution and sensitivity, overcoming the diffraction limit and providing Sub-Shot Noise (SSN) measurements [1]
Villa F. +3 more
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2013
3D imaging and multi-pixel rangefinding constitute one of the most important and innovative fields of research in image sensor science and engineering in the past years. In rangefinding, one computes the Time-Of-Flight of a ray of light, generated by a mono-chromatic or wide-spectral source, from the source through the reflection of a target object and
Edoardo Charbon +4 more
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3D imaging and multi-pixel rangefinding constitute one of the most important and innovative fields of research in image sensor science and engineering in the past years. In rangefinding, one computes the Time-Of-Flight of a ray of light, generated by a mono-chromatic or wide-spectral source, from the source through the reflection of a target object and
Edoardo Charbon +4 more
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Call a spad a spad: Special advisers advise, and ministers decide…Or do they?
Journal of Public Affairs, 2021From Crossref journal articles via Jisc Publications Router ; History: epub 2021-08-29 ; Article version: VoR ; Publication status ...
harris, phil, moss, danny
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2014 IEEE International Electron Devices Meeting, 2014
The recent availability of miniaturized photon-counting pixels in standard CMOS processes has paved the way to the introduction of photon counting in low-cost time-of-flight cameras, robotics vision, mobile phones, and consumer electronics. In this paper we describe the technology at the core of this revolution: single-photon avalanche diodes (SPADs ...
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The recent availability of miniaturized photon-counting pixels in standard CMOS processes has paved the way to the introduction of photon counting in low-cost time-of-flight cameras, robotics vision, mobile phones, and consumer electronics. In this paper we describe the technology at the core of this revolution: single-photon avalanche diodes (SPADs ...
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Timing enhanced silicon SPAD design
2011 Numerical Simulation of Optoelectronic Devices, 2011Nowadays a growing number of applications require arrays of SPAD detectors with high photon-timing jitter performance. In order to attain this result without impairing the other device characteristics a clear understanding of the avalanche dynamics and statistics is mandatory.
ASSANELLI, MATTIA +3 more
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Optics and Photonics News, 2010
A unique light detector combines single-photon performance, multi-pixel image resolution and deep sub-nanosecond response.
E. Charbon, DONATI, SILVANO
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A unique light detector combines single-photon performance, multi-pixel image resolution and deep sub-nanosecond response.
E. Charbon, DONATI, SILVANO
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Przeglad lekarski, 2012
The number of patients admitted to toxicological units due to acute liver failure (ALF) and acute-on-chronic liver failure (AoChLF) has been increasing in recent years. Various methods of extracorporeal liver support have been described in this paper, with particular emphasis on modified single pass albumin dialysis (SPAD).1.
Marek, Wiśniewski +3 more
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The number of patients admitted to toxicological units due to acute liver failure (ALF) and acute-on-chronic liver failure (AoChLF) has been increasing in recent years. Various methods of extracorporeal liver support have been described in this paper, with particular emphasis on modified single pass albumin dialysis (SPAD).1.
Marek, Wiśniewski +3 more
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SPAD LiDARs: Modeling and Algorithms
2018 14th IEEE International Conference on Solid-State and Integrated Circuit Technology (ICSICT), 2018There has been some time that Light detection and ranging (LIDAR) technologies receive much attention due to its capability of enabling applications such as Advanced Driver Assistance Systems (ADAS) and Simultaneous Localization and Mapping (SLAM) etc.
Sung-You Tsai +2 more
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