Results 221 to 230 of about 104,585 (249)

Mitigation of Parasitic Light Sensitivity in Global Shutter CMOS Image Sensors Through Use of Correction Frame

IEEE Transactions on Electron Devices, 2021
A postprocessing method for mitigating parasitic light sensitivity in global shutter CMOS image sensor (GS-CIS) has been developed by means of an additional frame for correction. The method uses the capability of GS-CISs to integrate the correction frame during the readout phase, allowing for a concurrent measurement of the parasitic light-induced ...
O. Marcelot   +5 more
openaire   +1 more source

Modeling of Parasitic Light Sensitivity in Global Shutter CMOS Image Sensors

2019 16th International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD), 2019
This paper aims to model Parasitic Light Sensitivity (PLS) in Global Shutter CMOS Image Sensors (GS-CIS) through separation of the optical problem from the carriers motion one, reducing required simulation time. The optical problem is solved thanks to Finite-Differences Time-Domain (FDTD) simulations. Solution to the carriers motion problem is shown in
Federico Pace   +6 more
openaire   +1 more source

An Efficient Method for Modeling Parasitic Light Sensitivity in Global Shutter CMOS Image Sensors

2019 International Conference on Simulation of Semiconductor Processes and Devices (SISPAD), 2019
Parasitic Light Sensitivity (PLS) is a key performance parameter for Global Shutter CMOS Image Sensors (GSCIS), which quantifies the sensor sensitivity to light when the shutter is supposed closed. Its modeling and understanding would allow for an optimization in developing future sensors.
Federico Pace   +6 more
openaire   +1 more source

5.5 A 2.1e Temporal Noise and −105dB Parasitic Light Sensitivity Backside-Illuminated 2.3µm-Pixel Voltage-Domain Global Shutter CMOS Image Sensor Using High-Capacity DRAM Capacitor Technology

2020 IEEE International Solid- State Circuits Conference - (ISSCC), 2020
As the automotive and AI industries are expanding rapidly, global-shutter (GS) image sensors are playing a more significant role in the perception system. More specifically, GS image sensors are required in various fields involving IR, including the face-ID in mobile devices, the driver monitoring system in automotive applications, and factory ...
Jae-Kyu Lee   +27 more
openaire   +1 more source

A Fast Method for Modeling and Optimizing Parasitic Light Sensitivity in Global Shutter CMOS Image Sensors

ESSDERC 2019 - 49th European Solid-State Device Research Conference (ESSDERC), 2019
This paper aims to model Parasitic Light Sensitivity (PLS) in Global Shutter CMOS Image Sensors (GS-CIS) through separation of the optical problem from the carriers motion one, reducing required simulation. Finite-Differences Time-Domain (FDTD) simulations are used to solve the optical problem, while photo-generated carriers motion is modeled as a ...
Federico Pace   +6 more
openaire   +1 more source

An SOI-Based Lock-in Pixel with a Shallow Buried Channel for Reducing Parasitic Light Sensitivity and Improving Modulation Contrast

IEICE Transactions on Electronics, 2023
Tatsuya KOBAYASHI   +3 more
openaire   +1 more source

A rolling-shutter distortion-free 3D stacked image sensor with −160dB parasitic light sensitivity in-pixel storage node

2013 IEEE International Solid-State Circuits Conference Digest of Technical Papers, 2013
J. Aoki   +10 more
openaire   +1 more source

Planning for post‐pandemic cancer care delivery: Recovery or opportunity for redesign?

Ca-A Cancer Journal for Clinicians, 2021
Pelin Cinar   +2 more
exaly  

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