Prof. Kai Liu Profile

Prof. Kai Liu

at Xidian Univ

SPIE Involvement:

Author

Publications (17)

Proceedings Article | 3 January 2020 Paper

Infrared small target tracking in complex background based on trajectory prediction

Lizhe Zhang, Kai Liu, Long Gao

Proceedings Volume 11373, 113731Q (2020) https://doi.org/10.1117/12.2557345

KEYWORDS: Infrared radiation, Thermography, Detection and tracking algorithms, Infrared search and track, Infrared imaging, Clouds, Feature extraction

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Proceedings Article | 3 January 2020 Paper

Encoder-decoder with multi-scale information fusion for semantic image segmentation

Xinxin Ma, Kai Liu, Chongyang Ding, Lin Yan, Meiyu Duan

Proceedings Volume 11373, 113731C (2020) https://doi.org/10.1117/12.2557506

KEYWORDS: Convolution, Computer programming, Image segmentation, Performance modeling, Data modeling, Information fusion, Visual process modeling, Nonlinear filtering, Image fusion, Image restoration

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Proceedings Article | 29 October 2018 Paper

Incrementally update CNN for visual tracking using active learning and artificial data

Yunqiu Lv, Kai Liu, Fei Cheng, Wei Li

Proceedings Volume 10836, 1083610 (2018) https://doi.org/10.1117/12.2504317

KEYWORDS: Optical tracking, Detection and tracking algorithms, Neural networks, Databases, Convolution, Data modeling, Video, Visualization, Computer science, Automatic tracking

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Proceedings Article | 10 April 2018 Paper

Kernelized correlation tracking with long-term motion cues

Yunqiu Lv, Kai Liu, Fei Cheng

Proceedings Volume 10615, 106150E (2018) https://doi.org/10.1117/12.2302625

KEYWORDS: Machine vision, Computer vision technology, Image filtering, Optical tracking, Detection and tracking algorithms, Pattern recognition, Image segmentation, Electronic filtering, Video, Motion analysis

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Proceedings Article | 8 February 2017 Paper

An improved TLD with Harris corner and color moment

Ling Li, Kai Liu, Fei Cheng, Di Bao

Proceedings Volume 10225, 102251P (2017) https://doi.org/10.1117/12.2267682

KEYWORDS: Machine vision, Computer vision technology, Detection and tracking algorithms, Video, Sensors, Quantization, Optical tracking, Binary data, Image retrieval, Corner detection

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Proceedings Article | 12 May 2016 Paper

Fast tracking based on local histogram of oriented gradient and dual detection

Huan Shi, Kai , Fei Cheng, Wenwen Ding, Baijian Zhang

Proceedings Volume 9844, 98440Q (2016) https://doi.org/10.1117/12.2223625

KEYWORDS: Detection and tracking algorithms, Optical tracking, Machine vision, Computer vision technology, Feature extraction, Mahalanobis distance, Automatic target recognition, Computer science, Visualization, Target recognition

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Proceedings Article | 21 May 2015 Paper

Skeleton-based human action recognition using multiple sequence alignment

Wenwen Ding, Kai Liu, Fei Cheng, Jin Zhang, YunSong Li

Proceedings Volume 9501, 95010N (2015) https://doi.org/10.1117/12.2180828

KEYWORDS: Cameras, Video, Neurons, Detection and tracking algorithms, RGB color model, Machine vision, Computer vision technology, Evolutionary algorithms, 3D modeling, Video surveillance

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Proceedings Article | 21 May 2015 Paper

GSM-MR compression algorithm with two step sorting based on similarity analysis

Fei Cheng, Kai Liu, Jin Zhang, Wenwen Ding, Yunsong Li

Proceedings Volume 9501, 95010A (2015) https://doi.org/10.1117/12.2180774

KEYWORDS: Data compression, Information operations, Networks, Mobile communications, Data communications, Global system for mobile communications, Data acquisition, Data analysis, Lithium, Distance measurement

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Proceedings Article | 22 May 2014 Paper

Random grid fern for visual tracking

Fei Cheng, Kai Liu, Jin Zhang, YunSong Li

Proceedings Volume 9124, 91241G (2014) https://doi.org/10.1117/12.2053154

KEYWORDS: Optical tracking, Binary data, Fourier transforms, Machine vision, Computer vision technology, Detection and tracking algorithms, Object recognition, Standards development, Feature selection, Information visualization

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Proceedings Article | 22 May 2014 Paper

Massive parallel implementation of JPEG2000 decoding algorithm with multi-GPUs

Xianyun Wu, Yunsong Li, Kai Liu, Keyan Wang, Li Wang

Proceedings Volume 9124, 91240S (2014) https://doi.org/10.1117/12.2053007

KEYWORDS: JPEG2000, Image compression, Wavelets, Image processing, Parallel computing, Lithium, Remote sensing, Data compression, Video acceleration, Video

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Proceedings Article | 22 May 2014 Paper

Online visual tracking based on updating with smoothing

Jin Zhang, Kai Liu, Fei Cheng, YunSong Li

Proceedings Volume 9124, 91241F (2014) https://doi.org/10.1117/12.2053153

KEYWORDS: Optical tracking, Particles, Visual process modeling, Video, Machine vision, Computer vision technology, Motion models, Astatine, Object recognition, Particle filters

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Proceedings Article | 24 September 2013 Paper

Spatial correlations constrained sparse unmixing of hyperspectral image using Adapting Markov Random Fields

Jiaojiao Li, Yunsong Li, Xianyun Wu, Jiahui Liu, Keyan Wang, Kai Liu

Proceedings Volume 8871, 88710E (2013) https://doi.org/10.1117/12.2022505

KEYWORDS: Hyperspectral imaging, Lithium, Copper, Signal to noise ratio, Error analysis, Image processing, Magnetorheological finishing, Reconstruction algorithms, Spatial resolution, Computer simulations

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Proceedings Article | 19 October 2012 Paper

Single event upset injection simulation and fault-tolerant design for image compression applications

Jie Guo, Yunsong Li, Kai Liu, Jie Lei, Chengke Wu

Proceedings Volume 8514, 851403 (2012) https://doi.org/10.1117/12.929470

KEYWORDS: JPEG2000, Image compression, Discrete wavelet transforms, Computer programming, Logic, Wavelets, Data modeling, Quantization, Particles, Quantitative analysis

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Proceedings Article | 19 October 2012 Paper

The rate control scheme for JPEG-LS with high bitrate

Jing Zhang, Yunsong Li, Kai Liu, Jie Guo

Proceedings Volume 8514, 85140T (2012) https://doi.org/10.1117/12.929583

KEYWORDS: Quantization, Image compression, Remote sensing, Distortion, Image quality standards, Detection and tracking algorithms, JPEG2000, Wavelet transforms, Error analysis, Satellites

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Proceedings Article | 19 October 2012 Paper

A zero block detection algorithm used in EBCOT and its architecture

Kai Liu, Jin Zhang, Evgeny Belyaev, Yunsong Li, Jie Lei

Proceedings Volume 8514, 851405 (2012) https://doi.org/10.1117/12.929202

KEYWORDS: Discrete wavelet transforms, Image compression, JPEG2000, Parallel computing, Image processing, Detection and tracking algorithms, Wavelets, Computer architecture, Clocks, Very large scale integration

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Proceedings Article | 24 August 2010 Paper

A novel VLSI architecture of arithmetic encoder with reduced memory in SPIHT

Kai Liu, YunSong Li, Eugeniy Belyaev

Proceedings Volume 7810, 78100L (2010) https://doi.org/10.1117/12.860273

KEYWORDS: Image compression, Very large scale integration, Computer architecture, Computer programming, Clocks, Field programmable gate arrays, Parallel computing, Wavelets, Lithium, Image quality

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Proceedings Article | 5 September 2008 Paper

A new interferential multispectral image compression algorithm based on adaptive classification and curve-fitting

Ke-Yan Wang, Yun-Song Li, Kai Liu, Cheng-Ke Wu

Proceedings Volume 7084, 70840E (2008) https://doi.org/10.1117/12.794332

KEYWORDS: Image compression, Multispectral imaging, JPEG2000, Gallium, Spectrometers, Image classification, Interferometers, Discrete wavelet transforms, Distortion, Remote sensing

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Showing 5 of 17 publications

Conference Committee Involvement (1)

Satellite Data Compression, Communications, and Processing VI

3 August 2010 | San Diego, California, United States

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