Active-pixel sensor - Wikipedia
An active-pixel sensor (APS) is an image sensor, which was invented by Peter J.W. Noble in 1968, where each pixel sensor unit cell has a photodetector (typically a pinned photodiode) …
The Heart of a Phone Camera: The CMOS Active Pixel Image Sensor
With CMOS transistors as amplifiers, active pixel sensors perform better in obtaining high-quality images. How It Works. A CMOS active pixel image sensor consists of many pixels, and in …
Active pixel sensor matrix based on monolayer MoS - Nature
2022年11月17日 · Here we introduce a low-power and compact active pixel sensor (APS) technology based on a monolayer MoS 2 phototransistor array that integrates image capture …
CMOS Active Pixel Sensors (APS). Everything you need to know
2023年12月1日 · Discover all the secrets of the Active Pixel Sensors designed in CMOS technology. A radiation sensor is a dispositive able to detect incoming ionizing particles (such …
CMOS Photodiode Active Pixel Sensor (APS) Basic operation Charge to output voltage transfer function Readout speed. Photogate and Pinned Diode APS Multiplexed APS. Introduction. …
Active Pixel Sensor Design: From Pixels to Systems
Since active pixel sensors (APS) are fabricated in a commonly used CMOS process, image sensors with integrated “intelligence” can be designed. These sensors are very useful in many …
Highly sensitive active pixel image sensor array driven by ... - Nature
2021年6月11日 · The image-sensing characteristics of the bilayer MoS2 active pixel image sensor array are successfully investigated using light stencil projection.
CMOS Active Pixel Sensors - SpringerLink
2022年11月30日 · This chapter describes the main developments in complementary metal-oxide semiconductor (CMOS) active pixel sensors (APS) for soft X-ray imaging, using silicon as a …
High-Voltage CMOS Active Pixel Sensor - IEEE Xplore
2021年3月9日 · The high-voltage CMOS (HVCMOS) sensors are a novel type of CMOS active pixel sensors for ionizing particles that can be implemented in CMOS processes with deep n …
Active Pixel Sensor | Encyclopedia MDPI
An active-pixel sensor (APS) is an image sensor where each picture element ("pixel") has a photodetector and an active amplifier.
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