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ICPR
2008
IEEE
16 years 1 months ago
Color face recognition based on 2DPCA
This paper presents a novel color face recognition approach based on 2DPCA. A matrix-representation model, which encodes the color information directly, is proposed to describe th...
Chengzhang Wang, Baocai Yin, Xiaoming Bai, Yanfeng...
IEEECIT
2007
IEEE
16 years 1 months ago
Ensembles of Region Based Classifiers
In machine learning, ensemble classifiers have been introduced for more accurate pattern classification than single classifiers. We propose a new ensemble learning method that emp...
Sungha Choi, Byungwoo Lee, Jihoon Yang
ICPR
2006
IEEE
16 years 25 days ago
Unsupervised Discriminant Projection Analysis for Feature Extraction
This paper develops an unsupervised discriminant projection (UDP) technique for feature extraction. UDP takes the local and non-local information into account, seeking to find a p...
Jian Yang, David Zhang, Zhong Jin, Jing-Yu Yang
MOMM
2006
ACM
16 years 23 days ago
Change Detection from Multitemporal Land-cover Class Images
Earth-observing satellites, such Landsat, provide many multitemporal images of earth and with classification techniques, land-cover class images can easily be prepared. Multitempo...
Petrus Paryono
OZCHI
2006
ACM
16 years 23 days ago
Designing cultural probes for children
This paper reports on the challenges faced during the design and deployment of educationally-focused cultural probes with children. The aim of the project was to use cultural prob...
Peta Wyeth, Carla Diercke