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» Locally Monotonic Models for Image and Video Processing
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DAGM
2011
Springer
14 years 3 months ago
Relaxed Exponential Kernels for Unsupervised Learning
Many unsupervised learning algorithms make use of kernels that rely on the Euclidean distance between two samples. However, the Euclidean distance is optimal for Gaussian distribut...
Karim T. Abou-Moustafa, Mohak Shah, Fernando De la...
ICIAP
2005
ACM
16 years 4 months ago
Scatter Search Particle Filter for 2D Real-Time Hands and Face Tracking
This paper presents the scatter search particle filter (SSPF) algorithm and its application to real-time hands and face tracking. SSPF combines sequential Monte Carlo (particle fil...
Antonio S. Montemayor, Juan José Pantrigo, ...
ICCV
2007
IEEE
16 years 11 months ago
 A Component Based Deformable Model for Generalized Face Alignment
This paper presents a component based deformable model for generalized face alignment, in which a novel bistage statistical framework is proposed to account for both local and g...
Yuchi Huang, Qingshan Liu, Dimitris Metaxas
ICASSP
2011
IEEE
14 years 7 months ago
Multipath model and exploitation in through-the-wall radar and urban sensing
We establish the multipath model which encompasses the target and its multipath “ghosts” in urban and through-thewall synthetic aperture radar (SAR). The focused downrange and...
Pawan Setlur, Moeness G. Amin, Fauzia Ahmad
ICIP
2008
IEEE
15 years 10 months ago
A fuzzy approach for background subtraction
Background Subtraction is a widely used approach to detect moving objects from static cameras. Many different methods have been proposed over the recent years and can be classifi...
Fida El Baf, Thierry Bouwmans, Bertrand Vachon