Concepedia

Pengwei Hao

PH

29

Publications

1.1K

Citations

17

H-Index

2001

Active since

Affiliations

Peking University(Current)

Queen Mary University of London

University of London

Pengwei Hao is an author at Peking University specializing in engineering, image analysis, and pattern recognition.

Top concepts

EngineeringImage AnalysisPattern RecognitionComputer VisionComputer ScienceMachine VisionComputer EngineeringBiometricsData ScienceInverse Problems

Publications per year

2001–2016

29

Publications

29

Matrix factorizations for reversible integer mapping

Pengwei Hao, Qingyun Shi · IEEE Transactions on Signal Processing · 2001 · 171 citations

Integer Mapping, Reversible Integer Mapping, Engineering +10

Compound image compression for real-time computer screen image transmission

Tony X. Lin, Pengwei Hao · IEEE Transactions on Image Processing · 2005 · 119 citations

Compound Image Compression, Lossy Compression, Image Analysis +12

Hierarchically SVM classification based on support vector clustering method and its application to document categorization

Pengwei Hao, Jung-Hsien Chiang, Y. Tu · Expert Systems with Applications · 2006 · 108 citations

Document Clustering, Support Vector, Support Vector Machine +12

Reversible integer KLT for progressive-to-lossless compression of multiple component images

Pengwei Hao, Qin Shi · 2004 · 74 citations

Multiple Component Transform, Lossy Compression, Image Analysis +14

Fingerprint indexing based on composite set of reduced SIFT features

Shuai Xin, Chao Zhang, Pengwei Hao · Proceedings - International Conference on Pattern Recognition/Proceedings/International Conference on Pattern Recognition · 2008 · 64 citations

Engineering, Biometric Privacy, Image Retrieval +17

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