Results 11 to 20 of about 76,358 (302)

Single Photon Counting Performance and Noise Analysis of CMOS SPAD-Based Image Sensors

open access: yesSensors, 2016
SPAD-based solid state CMOS image sensors utilising analogue integrators have attained deep sub-electron read noise (DSERN) permitting single photon counting (SPC) imaging.
Neale A. W. Dutton   +3 more
doaj   +1 more source

Advances on CMOS image sensors [PDF]

open access: yes, 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   +1 more source

Design, Fabrication, and Application of GaN-Based Micro-LED Arrays With Individual Addressing by N-Electrodes

open access: yesIEEE Photonics Journal, 2017
We demonstrate the development, performance, and application of a GaN-based micro-light emitting diode ( $\mu$LED) array sharing a common p-electrode (anode), and with individually addressable n-electrodes (cathodes).
Enyuan Xie   +15 more
doaj   +1 more source

CMOS Image Sensors in Surveillance System Applications

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   +1 more source

Space optical instruments optimisation thanks to CMOS image sensor technology [PDF]

open access: yes, 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
Corbière, Franck   +7 more
core   +1 more source

CMOS MEMS Fabrication Technologies and Devices

open access: yesMicromachines, 2016
This paper reviews CMOS (complementary metal-oxide-semiconductor) MEMS (micro-electro-mechanical systems) fabrication technologies and enabled micro devices of various sensors and actuators.
Hongwei Qu
doaj   +1 more source

Integration and Encapsulation of Light-Emitting Diode and CMOS-MEMS Chips for Fluorescence Quenching Gas Sensor

open access: yesFrontiers in Mechanical Engineering, 2022
Environmental sensing units such as gas sensors, humidity sensors, pressure sensors, PM 2.5 sensors, or temperature sensors are widely used in our daily lives. In this study, CMOS-MEMS technology is exploited to fabricate and monolithically integrate the
Ya-Chu Lee   +5 more
doaj   +1 more source

High performances monolithic CMOS detectors for space applications [PDF]

open access: yes, 2001
During the last 10 years, research about CMOS image sensors (also called APS -Active Pixel Sensors) has been intensively carried out, in order to offer an alternative to CCDs as image sensors.
Corbière, Franck   +8 more
core   +1 more source

Monolithic Integration of a Plasmonic Sensor with CMOS Technology [PDF]

open access: yes, 2017
Monolithic integration of nanophotonic sensors with CMOS detectors can transform the laboratory based nanophotonic sensors into practical devices with a range of applications in everyday life.
Al-Rawhani, Mohammed   +9 more
core   +1 more source

Gamma-ray irradiation tests of CMOS sensors used in imaging techniques [PDF]

open access: yesNuclear Technology and Radiation Protection, 2014
Technologically-enhanced electronic image sensors are used in various fields as diagnostic techniques in medicine or space applications. In the latter case the devices can be exposed to intense radiation fluxes over time which may impair the ...
Cappello Salvatore G.   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy