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A Real-Time Edge-Detection CMOS Image Sensor for Machine Vision Applications
IEEE Sensors Journal, 2023This article presents a real-time edge image extraction CMOS image sensor (CIS) with an edge-detection counter for machine vision applications. By examining a conventional column-parallel (CP) CIS imaging structure with a single-slope analog-to-digital ...
M. Park, Hyeon‐June Kim
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2006
After penetrating the consumer and industrial world for over a decade, digital imaging is slowly but inevitably gaining marketshare in the automotive world. Cameras will become a key sensor in increasing car safety, driving assistance and driving comfort.
S. Maddalena, A. Darmon, R. Diels
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After penetrating the consumer and industrial world for over a decade, digital imaging is slowly but inevitably gaining marketshare in the automotive world. Cameras will become a key sensor in increasing car safety, driving assistance and driving comfort.
S. Maddalena, A. Darmon, R. Diels
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2017
In the image sensing optical receiver, such as CMOS Image Sensors (CIS), in general, comprise of photodiode and analog-mixed -signal circuits to amplify small photocurrent into digital signals. The CMOS image sensors are now the technology of choice for most imaging applications, such as digital video cameras, scanner and numerous other.
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In the image sensing optical receiver, such as CMOS Image Sensors (CIS), in general, comprise of photodiode and analog-mixed -signal circuits to amplify small photocurrent into digital signals. The CMOS image sensors are now the technology of choice for most imaging applications, such as digital video cameras, scanner and numerous other.
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Journal of Instrumentation, 2011
CMOS image sensors, also known as CMOS Active Pixel Sensors (APS) or Monolithic Active Pixel Sensors (MAPS), are today the dominant imaging devices. They are omnipresent in our daily life, as image sensors in cellular phones, web cams, digital cameras, ...
R Turchetta, N Guerrini, I Sedgwick
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CMOS image sensors, also known as CMOS Active Pixel Sensors (APS) or Monolithic Active Pixel Sensors (MAPS), are today the dominant imaging devices. They are omnipresent in our daily life, as image sensors in cellular phones, web cams, digital cameras, ...
R Turchetta, N Guerrini, I Sedgwick
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Novel CMOS electron imaging sensor
SPIE Proceedings, 1998Electron detector arrays are employed in numerous imaging applications, from low-light-light-level imaging to astronomy, electron microscopy, and nuclear instrumentation. The majority of these detectors are fabricated with dedicated processes, use the semiconductor as a stopping and detecting layer, and utilize CCD-type charge transfer and detection ...
Hod Finkelstein, Ran Ginosar
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CMOS Image Sensors and the Quanta Image Sensor
2018 International Conference on Optical MEMS and Nanophotonics (OMN), 2018This paper briefly reviews CMOS image sensor invention and development. The focus of the paper is on a possible successor - the Quanta Image Sensor – a photon-counting image sensor that operates at room temperature without avalanche multiplication. Experimental results with 1Mpixel array devices are described.
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Smart CMOS image sensor arrays
IEEE Transactions on Electron Devices, 1997In this paper, we present several smart image sensor arrays intended for various applications. We discuss the realization of image sensors in CMOS technology and show some examples of one-dimensional (1-D) and two-dimensional (2-D) smart image arrays.
Schanz, Michael +4 more
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Toward CMOS image sensor based glucose monitoring
The Analyst, 2012Complementary metal oxide semiconductor (CMOS) image sensor is a powerful tool for biosensing applications. In this present study, CMOS image sensor has been exploited for detecting glucose levels by simple photon count variation with high sensitivity.
Jasmine Pramila, Devadhasan +1 more
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Multi-resolution CMOS image sensor
Opto-Canada: SPIE Regional Meeting on Optoelectronics, Photonics, and Imaging, 2017The present paper proposes a new approach for the implementation of a multiresolution CMOS image sensor at the pixel level, in contrast to the previously reported column- and chip-level integrations Ell, [2] The new approach is realized through the implementation of multiresolution acquisition scheme with a new pixel building block in order to sample ...
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CMOS active pixel image sensors
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 1997Abstract CMOS active pixel sensors (APS) have performance competitive with CCD technology and offer advantages in on-chip functionality, system power reduction, cost and miniaturization. This paper briefly discusses recent advancements.
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