Results 11 to 20 of about 4,508,624 (301)
Dynamic Range Expansion Using Cumulative Histogram Learning for High Dynamic Range Image Generation
IEEE Access, 2020 In modern digital photographs, most images have low dynamic range (LDR) formats, which means that the range of light intensities from the darkest to the brightest is much lower than the range that can be perceived by the human eye.
Hanbyol Jang +3 more
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A Scheme for Long-distance High-resolution Detection of Fiber Link
Guangtongxin yanjiu, 2021 Aiming at the problem of low spatial resolution of Optical Time Domain Reflectometer (OTDR) in long distance optical fiber link detection, this paper proposes a new scheme of Linear Frequency Modulation (LFM) -Golay OTDR.
Chen LIU +4 more
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Design of a CMOS Image Sensor with Bi-Directional Gamma-Corrected Digital-Correlated Double Sampling
Sensors, 2023 We present a 640 × 480 CMOS image sensor (CIS) with in-circuit bi-directional gamma correction with a proposed digital-correlated double sampling (CDS) structure.
Jaehee Cho +5 more
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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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Design of ER damper for recoil length minimization: A case study on gun recoil system
Journal of the Mechanical Behavior of Materials, 2022 Recoil length minimization is always been a top concern in various structural, industrial, and defence applications. The traditional passive recoil system is not able to respond quickly to the changes in the impact force.
Phan Nguyen Huu +6 more
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A new technique to reproduced high-dynamic-range images for low-dynamic-range display [PDF]
, 2011 Tone mapping is a process for reproduction of High-Dynamic-Range images (HDR) for Low-Dynamic-Range (LDR) output devices. In this report, author presents a new local tone-mapping operator, derived from the Contrast Limited Adaptive histogram Equalization
Saripan, M. Iqbal +2 more
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Fast-Settling Two-Stage Automatic Gain Control for Multi-Service Fibre-Wireless Fronthaul Systems
IEEE Access, 2020 With the development of fast digitiser and digital signal processing techniques, wide-band digital radio-over-fiber (DRoF) based wireless fronthaul systems have been extensively studied as a way of offering multi-service wireless coverage.
Wen Li +5 more
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Micromachines, 2021 This paper presents a new design of microelectromechanical systems (MEMS) based low-g accelerometer utilizing mode-localization effect in the three degree-of-freedom (3-DoF) weakly coupled MEMS resonators.
Muhammad Mubasher Saleem +5 more
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Distributed Strain Measurement Using Power-Based Brillouin Sensor with Three Folded Dynamic Range
Proceedings, 2019 We clarify that, unlike time-domain techniques, slope-assisted Brillouin optical correlation-domain reflectometry has a trade-off relation between the strain dynamic range and the spatial resolution.
Heeyoung Lee +3 more
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Biosensors, 2022 pH-sensitive fluorescent proteins as genetically encoded pH sensors are promising tools for monitoring intra- and extracellular pH. However, there is a lack of ratiometric pH sensors, which offer a good dynamic range and can be purified and applied ...
Lennard Karsten +6 more
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