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» An Auxiliary Variational Method
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DDEP
2000
Springer
15 years 11 months ago
Perceptually-Tuned Grayscale Characters Based on Parametrisable Component Fonts
Abstract. Our component-based parametrisable font system is a newly developed font description and reproduction technology. It incorporates for each basic character shape a softwar...
Changyuan Hu, Roger D. Hersch
MM
2009
ACM
230views Multimedia» more  MM 2009»
16 years 1 months ago
Query expansion for hash-based image object retrieval
An efficient indexing method is essential for content-based image retrieval with the exponential growth in large-scale videos and photos. Recently, hash-based methods (e.g., local...
Yin-Hsi Kuo, Kuan-Ting Chen, Chien-Hsing Chiang, W...
ICRA
2008
IEEE
119views Robotics» more  ICRA 2008»
16 years 1 months ago
Vibration-based terrain classification using surface profile input frequency responses
—Terrain variations can greatly influence autonomous ground vehicle (AGV) performance. However, if the terrain is properly identified, the AGV control systems can be adjusted to ...
Emmanuel G. Collins Jr., Eric Joe Coyle
SCIA
2009
Springer
195views Image Analysis» more  SCIA 2009»
15 years 11 months ago
Multi-band Gradient Component Pattern (MGCP): A New Statistical Feature for Face Recognition
A feature extraction method using multi-frequency bands is proposed for face recognition, named as the Multi-band Gradient Component Pattern (MGCP). The MGCP captures discriminativ...
Yimo Guo, Jie Chen, Guoying Zhao, Matti Pietik&aum...
WSC
1997
15 years 8 months ago
Searching for Important Factors: Sequential Bifurcation under Uncertainty
The problem of searching for important factors in a simulation model is considered when the simulation output is subject to stochastic variation. Bettonvil and Kleijnen (1996) giv...
Russell C. H. Cheng