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» Object Recognition from Local Scale-Invariant Features
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CVPR
2012
IEEE
13 years 8 months ago
Unsupervised feature learning framework for no-reference image quality assessment
In this paper, we present an efficient general-purpose objective no-reference (NR) image quality assessment (IQA) framework based on unsupervised feature learning. The goal is to...
Peng Ye, Jayant Kumar, Le Kang, David S. Doermann
GIS
2007
ACM
16 years 6 months ago
Linear feature extraction using perceptual grouping and graph-cuts
In this paper we present a novel system for the detection and extraction of road map information from high-resolution satellite imagery. Uniquely, the proposed system is an integr...
Charalambos Poullis, Suya You, Ulrich Neumann
CRV
2005
IEEE
272views Robotics» more  CRV 2005»
15 years 7 months ago
Real-Time Video Surveillance with Self-Organizing Maps
In this paper, we present an approach for video surveillance involving (a) moving object detection, (b) tracking and (c) normal/abnormal event recognition. The detection step uses...
Mohamed Dahmane, Jean Meunier
ICRA
2009
IEEE
125views Robotics» more  ICRA 2009»
16 years 5 days ago
GATMO: A Generalized Approach to Tracking Movable Objects
— We present GATMO (Generalized Approach to Tracking Movable Objects), a system for localization and mapping that incorporates the dynamic nature of the environment while maintai...
Garratt Gallagher, Siddhartha S. Srinivasa, J. And...
JMM2
2006
219views more  JMM2 2006»
15 years 5 months ago
Fully Automatic Real-Time 3D Object Tracking using Active Contour and Appearance Models
This paper presents an efficient, robust and fully automatic real-time system for 3D object pose tracking in image sequences. The developed application integrates two main componen...
Giorgio Panin, Alois Knoll