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» Automatic Building Extraction from Aerial Images
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MVA
2007
149views Computer Vision» more  MVA 2007»
13 years 10 months ago
Extraction of Corresponding Points from Stereo Images by Using Intersections of Segments
In many applications, it is necessary to extract corresponding points automatically. In this study, we present a method of extracting corresponding points automatically from stere...
Hiroshi Unno, Keikichi Hayashibe, Hitoshi Saji
ISBI
2009
IEEE
14 years 3 months ago
A Shape-Navigated Image Deformation Model for 4D Lung Respiratory Motion Estimation
Intensity modulated radiation therapy (IMRT) for cancers in the lung remains challenging due to the complicated respiratory dynamics. We propose a shape-navigated dense image defo...
Xiaoxiao Liu, Rohit R. Saboo, Stephen M. Pizer, Gi...
ICCV
1999
IEEE
14 years 10 months ago
An Integrated Bayesian Approach to Layer Extraction from Image Sequences
This paper describes a Bayesian approach for modeling 3D scenes as a collection of approximately planar layers that are arbitrarily positioned and oriented in the scene. In contra...
Philip H. S. Torr, Richard Szeliski, P. Anandan
ICIP
2007
IEEE
14 years 10 months ago
Fourier Shape Descriptors of Pixel Footprints for Road Extraction from Satellite Images
In this paper, an automatic road tracking method is presented for detecting roads from satellite images. This method is based on shape classification of a local homogeneous region...
Jiuxiang Hu, Anshuman Razdan, John Femiani, Peter ...
ICDAR
2009
IEEE
13 years 6 months ago
A Method for Automatically Extracting Road Layers from Raster Maps
To exploit the road network in raster maps, the first step is to extract the pixels that constitute the roads and then vectorize the road pixels. Identifying colors that represent...
Yao-Yi Chiang, Craig A. Knoblock