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CMOS Image Sensors in Surveillance System Applications [PDF]

open access: yesSensors, 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
doaj   +5 more sources

Neural Monitoring With CMOS Image Sensors [PDF]

open access: yesBasic and Clinical Neuroscience, 2018
Implantable image sensors have several biomedical applications due to their miniature size, light weight, and low power consumption achieved through sub-micron standard CMOS (Complementary Metal Oxide Semiconductor) technologies.
Azar Yadegari   +2 more
doaj   +4 more sources

Advances on CMOS image sensors [PDF]

open access: yesSensor Review, 2016
This paper offers an introduction to the technological advances of image sensors designed using complementary metal–oxide–semiconductor (CMOS) processes along the last decades.
Gouveia, Luiz
core   +5 more sources

Proximity Gettering Design of Hydrocarbon–Molecular–Ion–Implanted Silicon Wafers Using Dark Current Spectroscopy for CMOS Image Sensors [PDF]

open access: yesSensors, 2019
We developed silicon epitaxial wafers with high gettering capability by using hydrocarbon−molecular−ion implantation. These wafers also have the effect of hydrogen passivation on process-induced defects and a barrier to out-diffusion of ...
Kazunari Kurita   +7 more
doaj   +3 more sources

Robust Dehaze Algorithm for Degraded Image of CMOS Image Sensors [PDF]

open access: yesSensors, 2017
The CMOS (Complementary Metal-Oxide-Semiconductor) is a new type of solid image sensor device widely used in object tracking, object recognition, intelligent navigation fields, and so on.
Chen Qu   +4 more
doaj   +3 more sources

On evolution of CMOS image sensors [PDF]

open access: yesInternational Journal on Smart Sensing and Intelligent Systems, 2014
CMOS Image Sensors have become the principal technology in majority of digital cameras. They started replacing the film and Charge Coupled Devices in the last decade with the promise of lower cost, lower power requirement, higher integration and the ...
Choubey, Bhaskar, Gouveia, Luiz
core   +5 more sources

Human Body-Related Disease Diagnosis Systems Using CMOS Image Sensors: A Systematic Review [PDF]

open access: yesSensors, 2021
According to the Center for Disease Control and Prevention (CDC), the average human life expectancy is 78.8 years. Specifically, 3.2 million deaths are reported yearly due to heart disease, cancer, Alzheimer’s disease, diabetes, and COVID-19.
Suparshya Babu Sukhavasi   +4 more
doaj   +2 more sources

Revisiting the Modeling of the Conversion Gain of CMOS Image Sensors with a New Stochastic Approach [PDF]

open access: yesSensors, 2022
A stochastic model for characterizing the conversion gain of Active Pixel Complementary metal–oxide–semiconductor (CMOS) image sensors (APS) with at least four transistors is presented. This model, based on the fundamental principles of electronic noise,
Gil Cherniak   +2 more
doaj   +2 more sources

Modeling Signal-to-Noise Ratio of CMOS Image Sensors with a Stochastic Approach under Non-Stationary Conditions [PDF]

open access: yesSensors, 2023
A stochastic model for characterizing the conversion gain of Active Pixel Complementary metal–oxide–semiconductor (CMOS) image sensors (APS), assuming stationary conditions was recently presented in this journal.
Gil Cherniak   +3 more
doaj   +2 more sources

Adjoint-Assisted Shape Optimization of Microlenses for CMOS Image Sensors [PDF]

open access: yesSensors
Recently, there have been significant developments in the designs of CMOS image sensors to achieve high-resolution sensing capabilities. One of the fundamental factors determining the sensor’s ability to capture high-resolution images is its efficiency ...
Rishad Arfin   +3 more
doaj   +2 more sources

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