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» Selectivity Estimation using Probabilistic Models
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WSC
2007
15 years 7 months ago
Automating DES output analysis: how many replications to run
This paper describes the selection and automation of a method for estimating how many replications should be run to achieve a required accuracy in the output. The motivation is to...
Kathryn Hoad, Stewart Robinson, Ruth Davies
VCIP
2000
148views Communications» more  VCIP 2000»
15 years 6 months ago
Aircraft recognition and pose estimation
This work presents a geometry based vision system for aircraft recognition and pose estimation using single images. Pose estimation improves the tracking performance of guided wea...
Hatem Hmam, Jijoong Kim
ECCV
2010
Springer
15 years 10 months ago
Dynamic Color Flow: A Motion-Adaptive Color Model for Object Segmentation in Video
Accurately modeling object colors, and features in general, plays a critical role in video segmentation and analysis. Commonly used color models, such as global Gaussian mixtures, ...
IPMI
2007
Springer
15 years 11 months ago
Joint Sulci Detection Using Graphical Models and Boosted Priors
In this paper we propose an automated approach for joint sulci detection on cortical surfaces by using graphical models and boosting techniques to incorporate shape priors of major...
Yonggang Shi, Zhuowen Tu, Allan L. Reiss, Rebecca ...
CVPR
2009
IEEE
1863views Computer Vision» more  CVPR 2009»
17 years 3 days ago
Abnormal Crowd Behavior Detection using Social Force Model
In this paper we introduce a novel method to detect and localize abnormal behaviors in crowd videos using Social Force model. For this purpose, a grid of particles is placed ove...
Alexis Oyama, Mubarak Shah, Ramin Mehran