Results 11 to 20 of about 1,020 (173)
Design and Characterization of a Burst Mode 20 Mfps Low Noise CMOS Image Sensor
Sensors, 2023 This paper presents a novel ultra-high speed, high conversion-gain, low noise CMOS image sensor (CIS) based on charge-sweep transfer gates implemented in a standard 180 nm CIS process.
Xin Yue, Eric R. Fossum
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CMOS Image Sensors in Surveillance System Applications
Sensors, 2021 Recent technology advances in CMOS image sensors (CIS) enable their utilization in the most demanding of surveillance fields, especially visual surveillance and intrusion detection in intelligent surveillance systems, aerial surveillance in war zones ...
Susrutha Babu Sukhavasi +4 more
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Radiation damages in CMOS image sensors: testing and hardening challenges brought by deep sub-micrometer CIS processes [PDF]
SPIE Proceedings, 2010 This paper presents a summary of the main results we observed after several years of study on irradiated custom imagers manufactured using 0.18 μm CMOS processes dedicated to imaging. These results are compared to irradiated commercial sensor test results provided by the Jet Propulsion Laboratory to enlighten the differences between standard and pinned
Goiffon, Vincent +6 more
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The Design of a Single-Bit CMOS Image Sensor for Iris Recognition Applications
Sensors, 2018 This paper presents a single-bit CMOS image sensor (CIS) that uses a data processing technique with an edge detection block for simple iris segmentation. In order to recognize the iris image, the image sensor conventionally captures high-resolution image
Keunyeol Park, Minkyu Song, Soo Youn Kim
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Sensors, 2017 In this paper, we present a multi-resolution mode CMOS image sensor (CIS) for intelligent surveillance system (ISS) applications. A low column fixed-pattern noise (CFPN) comparator is proposed in 8-bit two-step single-slope analog-to-digital converter ...
Daehyeok Kim +3 more
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Sensors, 2019 A complementary metal oxide semiconductor (CMOS) image sensor (CIS), using offset pixel aperture (OPA) technique, was designed and fabricated using the 0.11-µm CIS process. In conventional cameras, an aperture is located on the camera lens. However,
Byoung-Soo Choi +6 more
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A 0.57 mW@1 FPS In-Column Analog CNN Processor Integrated Into CMOS Image Sensor
IEEE Access, 2023 This article presents a high-performance, low-power analog convolutional neural network (CNN) circuit integrated into a CMOS image sensor (CIS) for face detection applications.
Bohyeok Jeong +5 more
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Journal of Medical Signals and Sensors, 2020 Background: In this paper, we have presented a new custom smart CMOS image sensor (CIS) for low power wireless capsule endoscopy. Method: The proposed new smart CIS includes a 256 × 256 current mode pixels array with a new on-chip adaptive neuro-fuzzy ...
Peiman Aliparast
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Design of an Always-On Image Sensor Using an Analog Lightweight Convolutional Neural Network
Sensors, 2020 This paper presents an always-on Complementary Metal Oxide Semiconductor (CMOS) image sensor (CIS) using an analog convolutional neural network for image classification in mobile applications.
Jaihyuk Choi +3 more
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Space optical instruments optimisation thanks to CMOS image sensor technology [PDF]
, 2005 Today, both CCD and CMOS sensors can be envisaged for nearly all visible sensors and instruments designed for space needs. Indeed, detectors built with both technologies allow excellent electro-optics performances to be reached, the selection of the most
Magali Estribeau +15 more
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