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CVPR
2009
IEEE
15 years 3 months ago
Enhanced Pictorial Structures for Precise Eye Localization under Uncontrolled Conditions
In this paper, we present an enhanced Pictorial Struc- ture (PS) model for precise eye localization, a fundamen- tal problem involved in many face processing tasks. PS is a comp...
Xiaoyang Tan (Nanjing University of Aeronautics an...
CVPR
2009
IEEE
15 years 18 days ago
Early Spatiotemporal Grouping with a Distributed Oriented Energy Representation
Spatiotemporal data is associated with vast amounts of raw samples. Given the limited computational resources typically available, an initial organization of this data supporting ...
Konstantinos G. Derpanis, Richard P. Wildes
CVPR
2003
IEEE
14 years 10 months ago
Automated Feature-Based Range Registration of Urban Scenes of Large Scale
We are building a system that can automatically acquire 3D range scans and 2D images to build geometrically and photometrically correct 3D models of urban environments. A major bo...
Ioannis Stamos, Marius Leordeanu
CVPR
2007
IEEE
14 years 10 months ago
Joint Real-time Object Detection and Pose Estimation Using Probabilistic Boosting Network
In this paper, we present a learning procedure called probabilistic boosting network (PBN) for joint real-time object detection and pose estimation. Grounded on the law of total p...
Jingdan Zhang, Shaohua Kevin Zhou, Leonard McMilla...
ICCV
2005
IEEE
14 years 9 months ago
A Shape-Based Segmentation Approach: An Improved Technique Using Level Sets
We propose a novel approach for shape-based segmentation based on a specially designed level set function format. This format permits us to better control the process of object re...
Hossam E. Abd El Munim, Aly A. Farag