Prof. Ju-Fu Feng Profile

Prof. Ju-Fu Feng

at Peking Univ

SPIE Involvement:

Author

Proceedings Article | 27 October 2013 Paper

A novel method for constructing low-dimensional linear discriminative subspace

Hongwen Huo, Jing Feng, Jufu Feng

Proceedings Volume 8919, 89190N (2013) https://doi.org/10.1117/12.2029372

KEYWORDS: Image classification, Matrices, Databases, Electronics, Standards development, Speech recognition, Facial recognition systems, Multimedia, Pattern recognition, Machine vision

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Proceedings Article | 2 December 2011 Paper

Low-resolution facial image restoration based on sparse representation

Yuelong Li, Junjie Bian, Jufu Feng

Proceedings Volume 8004, 80040K (2011) https://doi.org/10.1117/12.901212

KEYWORDS: Image resolution, Associative arrays, Image restoration, Reconstruction algorithms, Image quality, Image interpolation, Image processing, Prototyping, Chemical species, Lithium

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Proceedings Article | 2 December 2011 Paper

Single image super-resolution using sparse prior

Junjie Bian, Yuelong Li, Jufu Feng

Proceedings Volume 8004, 80040L (2011) https://doi.org/10.1117/12.901646

KEYWORDS: Super resolution, Image restoration, Image processing, Machine vision, Computer vision technology, Wavelets, Detection theory, Image resolution, Signal processing, Image quality

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Proceedings Article | 2 December 2011 Paper

A fingerprint matching algorithm based on probabilistic graphical model and three-tree model

Xiang Fu, Junjie Bian, Chongjin Liu, Jufu Feng

Proceedings Volume 8004, 800405 (2011) https://doi.org/10.1117/12.901645

KEYWORDS: Probability theory, Detection and tracking algorithms, Fluctuations and noise, Stars, Databases, Distributed interactive simulations, Fingerprint recognition, Distortion, Visual process modeling, Distance measurement

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Proceedings Article | 15 November 2007 Paper

Fingerprint segmentation based on local Fourier transform

Dongjin Fan, Jufu Feng

Proceedings Volume 6786, 67862W (2007) https://doi.org/10.1117/12.750816

KEYWORDS: Image segmentation, Fourier transforms, Databases, Image processing algorithms and systems, Neodymium, Detection and tracking algorithms, Feature extraction, Image filtering, Probability theory, Fingerprint recognition

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Proceedings Article | 18 January 2004 Paper

Hybrid image coding for real-time computer screen video transmission

Tony Lin, Peng-Wei Hao, Chao Xu, Ju-Fu Feng

Proceedings Volume 5308, (2004) https://doi.org/10.1117/12.526055

KEYWORDS: Image compression, Visualization, Computer programming, Video, Algorithms, Image quality, Image segmentation, Video coding, Binary data, Visual compression

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Proceedings Article | 21 September 2001 Paper

Image segmentation based on local Fourier coefficients histogram

Feng Zhou, Jufu Feng, Qing-Yun Shi

Proceedings Volume 4550, (2001) https://doi.org/10.1117/12.441496

KEYWORDS: Image segmentation, Image processing algorithms and systems, Fourier transforms, Image analysis, Coherence (optics), Algorithm development, Volume rendering, Image processing, Edge detection, Optimization (mathematics)

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Proceedings Article | 25 September 1998 Paper

Active origin method for affine matching

Jufu Feng, Qing-Yun Shi

Proceedings Volume 3545, (1998) https://doi.org/10.1117/12.323669

KEYWORDS: Affine motion model, Systems modeling, Model-based design, Visual process modeling, Error analysis, Feature extraction, Information science, Machine vision, Computer vision technology, Americium

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Proceedings Article | 22 August 1995 Paper

General solution of 3D reconstruction from line drawing

Jufu Feng, Qing-Yun Shi

Proceedings Volume 2564, (1995) https://doi.org/10.1117/12.217426

KEYWORDS: Silicon, Lithium, 3D modeling, Information science, Cameras, Solids, Object recognition, Robotics

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Proceedings Article | 11 August 1995 Paper

New approach for quadric curves based stereo

Jufu Feng, Qing-Yun Shi, Mingde Chen

Proceedings Volume 2573, (1995) https://doi.org/10.1117/12.216414

KEYWORDS: Stereo vision systems, Machine vision, Computer vision technology, Imaging systems, Silicon, Aluminum, Information science, Mathematics, Image processing, Image segmentation

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Showing 5 of 10 publications

SPIE Conference Volume | 18 September 2001

Data Mining and Applications

Conference Committee Involvement (1)

Data Mining and Applications

23 October 2001 | Wuhan, China

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