Ms. Xiaojun Feng Profile

Xiaojun Feng

at Purdue Univ

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Publications (4)

Proceedings Article | 17 February 2006 Paper

Measurement of ringing artifacts in JPEG images

Xiaojun Feng, Jan Allebach

Proceedings Volume 6076, 60760A (2006) https://doi.org/10.1117/12.645089

KEYWORDS: Visibility, Visualization, Edge detection, Image segmentation, Image compression, Quantization, Image quality, Lithium, Detection and tracking algorithms, Chromium

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SPIE Journal Paper | 1 January 2006

Lapped-orthogonal-transform-based adaptive image watermarking

Yuxin Liu, Bin Ni, Xiaojun Feng, Edward Delp

JEI, Vol. 15, Issue 01, 013009, (January 2006) https://doi.org/10.1117/12.10.1117/1.2185658

KEYWORDS: Digital watermarking, Quantization, Image compression, Image quality, Transparency, Modulation, Spatial frequencies, Matrices, Visual process modeling, Visualization

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Proceedings Article | 24 June 2005 Paper

Locating barcodes using JPEG 2000 compressed data

Xiaojun Feng, Michael Gormish

Proceedings Volume 5960, 59602O (2005) https://doi.org/10.1117/12.631589

KEYWORDS: Wavelets, Matrices, Image compression, Image resolution, Image processing, Laser scanners, Computer programming, Databases, Image segmentation, 3D scanning

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Proceedings Article | 22 June 2004 Paper

LOT-based adaptive image watermarking

Yuxin Liu, Bin Ni, Xiaojun Feng, Edward Delp

Proceedings Volume 5306, (2004) https://doi.org/10.1117/12.527291

KEYWORDS: Digital watermarking, Image compression, Image quality, Quantization, Visual system, Transparency, Image processing, Visualization, Image classification, Digital image processing

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