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110
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TIP
2008
269views more  TIP 2008»
15 years 12 days ago
An Example-Based Face Hallucination Method for Single-Frame, Low-Resolution Facial Images
This paper proposes a face hallucination method for the reconstruction of high-resolution facial images from single-frame, low-resolution facial images. The proposed method has bee...
Jeong-Seon Park, Seong-Whan Lee
98
Voted
ICPR
2008
IEEE
15 years 7 months ago
Learning polynomial function based neutral-emotion GMM transformation for emotional speaker recognition
One of the biggest challenges in speaker recognition is dealing with speaker-emotion variability. The basic problem is how to train the emotion GMMs of the speakers from their neu...
Zhenyu Shan, Yingchun Yang
111
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PRL
2010
188views more  PRL 2010»
14 years 11 months ago
Sparsity preserving discriminant analysis for single training image face recognition
: Single training image face recognition is one of main challenges to appearance-based pattern recognition techniques. Many classical dimensionality reduction methods such as LDA h...
Lishan Qiao, Songcan Chen, Xiaoyang Tan
ISVC
2007
Springer
15 years 6 months ago
On Shape-Mediated Enrolment in Ear Biometrics
Ears are a new biometric with major advantage in that they appear to maintain their shape with increased age. Any automatic biometric system needs enrolment to extract the target a...
Banafshe Arbab-Zavar, Mark S. Nixon
121
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TIM
2010
168views Education» more  TIM 2010»
14 years 7 months ago
Thermal Event Recognition Applied to Protection of Tokamak Plasma-Facing Components
Magnetic confinement fusion tokamaks are complex devices where a large amount of power is required to make the fusion reactions happen. In such experimental conditions, Plasma Faci...
Vincent Martin, Jean-Marcel Travere, Franço...