Dr. Ning Xi Profile

Dr. Ning Xi

at Univ of Hong Kong

SPIE Involvement:

Author

Publications (24)

SPIE Journal Paper | 15 November 2016 Open Access

Nonconvex compressive video sensing

Liangliang Chen, Ming Yan, Chunqi Qian, Ning Xi, Zhanxin Zhou, Yongliang Yang, Bo Song, Lixin Dong

JEI, Vol. 25, Issue 06, 063003, (November 2016) https://doi.org/10.1117/12.10.1117/1.JEI.25.6.063003

KEYWORDS: Video, Video compression, Denoising, Compressed sensing, Cameras, Reconstruction algorithms, Image restoration, Image compression, Video processing, Image segmentation

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Proceedings Article | 24 June 2014 Paper

Infrared light field imaging using single carbon nanotube detector

Ning Xi, Liangliang Chen, Zhanxin Zhou, Ruiguo Yang, Bo Song, Zhiyong Sun

Proceedings Volume 9070, 90700K (2014) https://doi.org/10.1117/12.2053496

KEYWORDS: Infrared imaging, Cameras, Infrared sensors, Infrared cameras, Image restoration, Infrared radiation, Sensors, Digital micromirror devices, Photodetectors, Infrared detectors

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Proceedings Article | 7 May 2012 Paper

Infrared imaging system using nanocarbon materials

King Wai Chiu Lai, Ning Xi, Hongzhi Chen, Liangliang Chen, Bo Song

Proceedings Volume 8373, 837325 (2012) https://doi.org/10.1117/12.919774

KEYWORDS: Infrared imaging, Infrared radiation, Graphene, Infrared detectors, Compressed sensing, Infrared sensors, Imaging systems, Electrodes, Photodetectors, Sensors

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Proceedings Article | 4 June 2011 Paper

Infrared imaging using carbon nanotube-based detector

Hongzhi Chen, Ning Xi, Bo Song, Liangliang Chen, King Lai, Jianyong Lou

Proceedings Volume 8058, 80580N (2011) https://doi.org/10.1117/12.889122

KEYWORDS: Sensors, Compressed sensing, Infrared detectors, Imaging systems, Photonic crystals, Infrared imaging, Infrared sensors, Signal detection, Image restoration, Digital micromirror devices

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Proceedings Article | 13 May 2011 Paper

Zero-bandgap graphene for infrared sensing applications

King Wai Chiu Lai, Ning Xi, Hongzhi Chen, Carmen Kar Man Fung, Liangliang Chen

Proceedings Volume 8031, 80312N (2011) https://doi.org/10.1117/12.883597

KEYWORDS: Graphene, Dielectrophoresis, Atomic force microscopy, Electrodes, Metals, Infrared detection, Infrared radiation, Solar energy, Infrared sensors, Nanolithography

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Proceedings Article | 12 May 2011 Paper

Development of noncryogenic cooled carbon nanotube-based infrared focal plane array with integrated readout circuitry

Ning Xi, King Wai Chiu Lai, Hongzhi Chen, Liangliang Chen, Carmen Kar Man Fung

Proceedings Volume 8012, 80123R (2011) https://doi.org/10.1117/12.883595

KEYWORDS: Staring arrays, Infrared detectors, Sensors, Infrared imaging, Infrared sensors, Photodetectors, Infrared radiation, Electrodes, Readout integrated circuits, Integrated circuit design

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Proceedings Article | 27 October 2010 Paper

Photonic crystal wave guide for non-cryogenic cooled carbon nanotube based middle wave infrared sensors

Carmen Kar Man Fung, Ning Xi, Jianyong Lou, King Wai Chiu Lai, Hongzhi Chen

Proceedings Volume 7834, 78340L (2010) https://doi.org/10.1117/12.864950

KEYWORDS: Photonic crystals, Infrared sensors, Sensors, Mid-IR, Waveguides, Wave sensors, Carbon nanotubes, Infrared radiation, Electrodes, Photons

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Proceedings Article | 4 May 2010 Paper

Carbon nanotube-based noncryogenic cooled multispectrum focal plane array

Ning Xi, King Lai, Hongzhi Chen, Carmen Fung

Proceedings Volume 7660, 766032 (2010) https://doi.org/10.1117/12.849851

KEYWORDS: Photodiodes, Signal detection, Staring arrays, Electrodes, Mid-IR, Infrared radiation, Semiconductors, Signal processing, Infrared detectors, Electron transport

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Proceedings Article | 28 August 2009 Paper

Carbon nanotube-based non-cryogenic-cooling spectrum IR detectors

Ning Xi, King Wai Chiu Lai, Carmen Kar Man Fung, Hongzhi Chen

Proceedings Volume 7419, 741903 (2009) https://doi.org/10.1117/12.822805

KEYWORDS: Signal detection, Sensors, Electrodes, Infrared detectors, Signal processing, Infrared sensors, Electrical breakdown, Semiconductors, Electron transport, Infrared radiation

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Proceedings Article | 16 April 2008 Paper

Carbon nanotube-based color IR detectors

Ning Xi, King Wai Chiu Lai, Jiangbo Zhang, Yilun Luo, Hongzhi Chen, Carmen Fung

Proceedings Volume 6940, 694017 (2008) https://doi.org/10.1117/12.782250

KEYWORDS: Electrodes, Infrared detectors, Sensors, Signal detection, Filtering (signal processing), Infrared sensors, Carbon nanotubes, Atomic force microscopy, Gold, Dielectrophoresis

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Proceedings Article | 8 October 2007 Paper

Efficient readout for carbon nanotube (CNT)-based IR detectors

Jiangbo Zhang, Ning Xi, Hongzhi Chen, King Lai

Proceedings Volume 6737, 673711 (2007) https://doi.org/10.1117/12.740675

KEYWORDS: Electrodes, Infrared detectors, Single walled carbon nanotubes, Photodiodes, Metals, Semiconductors, Carbon nanotubes, Bridges, Atomic force microscopy, Sensors

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Proceedings Article | 14 May 2007 Paper

Performance evaluation and analysis for carbon nanotube (CNT) based IR detectors

Jiangbo Zhang, Ning Xi, King W. Lai

Proceedings Volume 6542, 65421N (2007) https://doi.org/10.1117/12.720265

KEYWORDS: Infrared detectors, Single walled carbon nanotubes, Carbon nanotubes, Electrodes, Quantum efficiency, Sensors, Semiconductors, Atomic force microscopy, Gold, Infrared materials

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Proceedings Article | 9 April 2007 Paper

Nanorobot assembly of carbon nanotubes for mid-IR sensor

Ning Xi, Jiangbo Zhang, Harold Szu, Guangyong Li

Proceedings Volume 6576, 65760K (2007) https://doi.org/10.1117/12.725188

KEYWORDS: Electrodes, Carbon nanotubes, Atomic force microscopy, Infrared detectors, Single walled carbon nanotubes, Augmented reality, Nanolithography, Infrared sensors, Infrared radiation, Sensors

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Proceedings Article | 5 April 2007 Paper

A scalable model for trilayer conjugated polymer actuators and its experimental validation

Yang Fang, Xiaobo Tan, Yantao Shen, Ning Xi, Gürsel Alici

Proceedings Volume 6524, 652413 (2007) https://doi.org/10.1117/12.715776

KEYWORDS: Actuators, Polymers, Ferroelectric polymers, Polymeric actuators, Resistance, Capacitance, Sensors, Optimization (mathematics), Biomimetics, Robotics

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Proceedings Article | 5 October 2006 Paper

Single carbon nanotube based infrared sensor

Jiangbo Zhang, Ning Xi, Hoyin Chan, Guangyong Li

Proceedings Volume 6395, 63950A (2006) https://doi.org/10.1117/12.690499

KEYWORDS: Single walled carbon nanotubes, Infrared sensors, Carbon nanotubes, Electrodes, Infrared radiation, Sensors, Nanolithography, Molecular assembly, Nanoelectronics, Infrared detectors

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Proceedings Article | 22 March 2006 Paper

Hybrid IPMC/PVDF structure for simultaneous actuation and sensing

Zheng Chen, Yantao Shen, Jason Malinak, Ning Xi, Xiaobo Tan

Proceedings Volume 6168, 61681L (2006) https://doi.org/10.1117/12.658675

KEYWORDS: Ferroelectric polymers, Sensors, Amplifiers, Actuators, Signal processing, Circuit switching, Polymers, Electroactive polymers, Composites, Algorithm development

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Proceedings Article | 12 October 2005 Paper

Carbon nanotube-based spectrum infrared detectors

Ning Xi, Harold Szu, James Buss, Ingham Mack

Proceedings Volume 5987, 59870M (2005) https://doi.org/10.1117/12.631219

KEYWORDS: Electrodes, Infrared detectors, Atomic force microscopy, Nanomanipulation, Carbon nanotubes, Infrared radiation, Sensors, Infrared sensors, Photodetectors, Quantum well infrared photodetectors

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Proceedings Article | 15 September 2004 Paper

Peer-to-peer model for the area coverage and cooperative control of mobile sensor networks

Jindong Tan, Ning Xi

Proceedings Volume 5403, (2004) https://doi.org/10.1117/12.541023

KEYWORDS: Mobile robots, Robotic systems, Sensor networks, Sensors, Control systems, Systems modeling, Motion models, Space robots, Computer simulations, Detection and tracking algorithms

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Proceedings Article | 16 July 2001 Paper

Development of force-feedback-controlled Nafion micromanipulators

Wenli Zhou, Wen Li, Ning Xi, Shugen Ma

Proceedings Volume 4329, (2001) https://doi.org/10.1117/12.432672

KEYWORDS: Actuators, Polymers, Gas lasers, Gold, Metals, Sensors, Laser cutting, Nd:YAG lasers, Laser processing, Electrodes

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Proceedings Article | 8 January 1999 Paper

Mobile robot tracking control in a perceptive frame

Wei Kang, Ning Xi, Osa Fitch

Proceedings Volume 3525, (1999) https://doi.org/10.1117/12.335706

KEYWORDS: Control systems, Mobile robots, Feedback control, Unmanned vehicles, Systems modeling, Vehicle control, Device simulation, Motion measurement, Computer simulations, Dynamical systems

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Proceedings Article | 18 December 1998 Paper

Planning and control of Internet-based teleoperation

Ning Xi, Tzyh-Jong Tarn

Proceedings Volume 3524, (1998) https://doi.org/10.1117/12.333684

KEYWORDS: Internet, Robotic systems, Telecommunications, Control systems, Systems modeling, Mathematical modeling, Dynamical systems, Clocks, Sensors, Motion models

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Proceedings Article | 9 October 1998 Paper

Complementary data fusion in guidance and control of robot compliant motion

Di Xiao, Bijoy Ghosh, Ning Xi, Tzyh-Jong Tarn

Proceedings Volume 3523, (1998) https://doi.org/10.1117/12.327006

KEYWORDS: Cameras, Sensors, Visualization, Data fusion, Imaging systems, Calibration, Algorithm development, Computer programming, Image fusion, Space robots

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Proceedings Article | 9 October 1998 Paper

Intelligent task scheduling, planning, and control for manufacturing work cells

Mumin Song, Tzyh-Jong Tarn, Ning Xi

Proceedings Volume 3517, (1998) https://doi.org/10.1117/12.326934

KEYWORDS: Control systems, Manufacturing, Sensing systems, System integration, Systems modeling, Intelligence systems, Reliability, Robotics, Robotic systems

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Proceedings Article | 22 September 1997 Paper

Modular planning/control architecture for the semiautonomous control of telerobots in a hazardous environment

Tzyh-Jong Tarn, Kevin Brady, Ning Xi, Lonnie Love, Peter Lloyd, Barry Burks, Hurley Davis

Proceedings Volume 3209, (1997) https://doi.org/10.1117/12.287636

KEYWORDS: Computer architecture, Aerospace engineering, Safety, Control systems, Software development

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Showing 5 of 24 publications

Conference Committee Involvement (10)

Sensing and Analysis Technologies for Biomedical and Cognitive Applications 2016

17 April 2016 | Baltimore, MD, United States

Independent Component Analyses, Compressive Sampling, Large Data Analyses (LDA), Neural Networks, Biosystems, and Nanoengineering XIII

23 April 2015 | Baltimore, MD, United States

Independent Component Analyses, Compressive Sampling, Wavelets, Neural Net, Biosystems, and Nanoengineering XII

7 May 2014 | Baltimore, MD, United States

Independent Component Analyses, Compressive Sampling, Wavelets, Neural Net, Biosystems, and Nanoengineering XI

1 May 2013 | Baltimore, Maryland, United States

Independent Component Analyses, Compressive Sampling, Wavelets, Neural Net, Biosystems, and Nanoengineering X

25 April 2012 | Baltimore, Maryland, United States

Showing 5 of 10 Conference Committees

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