429 search results - page 51 / 86 » Unsupervised feature selection for principal components anal... |
TSMC
2008
13 years 7 months ago
2008
This paper proposes a novel method to estimate the head yaw rotations based on the asymmetry of 2-D facial appearance. In traditional appearance-based pose estimation methods, feat...
ACCV
2007
Springer
14 years 1 months ago
2007
Springer
High-capacity image watermarking scheme aims at maximize bit rate of hiding information, neither eliciting perceptible image distortion nor facilitating special watermark attack. T...
SCIA
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. Since texture is scale dependent, multi-scale techniques are quite useful for texture classification. Scale-space theory introduces multi-scale differential operators. In...
ECCV
2010
Springer
14 years 1 months ago
2010
Springer
Abstract. Finding point correspondences plays an important role in automatically building statistical shape models from a training set of 3D surfaces. For the point correspondence ...
BMCBI
2010
13 years 7 months ago
2010
Background: G-protein-coupled receptors (GPCRs) play a key role in diverse physiological processes and are the targets of almost two-thirds of the marketed drugs. The 3 D structur...