18 search results - page 2 / 4 » An improved snake model for automatic extraction of building... |
ICCSA
2003
Springer
13 years 9 months ago
2003
Springer
This paper presents a complete modeling system that extracts complex building structures with irregular shapes and surfaces. Our modeling approach is based on the use of airborne L...
ICIP
2002
IEEE
13 years 9 months ago
2002
IEEE
Automatically extracting object models from images is a complex task. We describe research in extracting 3-D models of buildings from aerial images. This work has resulted in seve...
3DPVT
2006
IEEE
13 years 10 months ago
2006
IEEE
Building footprints have been shown to be extremely useful in urban planning, infrastructure development, and roof modeling. Current methods for creating these footprints are ofte...
3DPVT
2006
IEEE
13 years 10 months ago
2006
IEEE
We describe an interactive system that models regions of an urban environment, such as a group of tall buildings. Traditional image-based modeling methods often cannot model such ...
CVPR
2008
IEEE
13 years 6 months ago
2008
IEEE
We present a new approach for building reconstruction from a single Digital Elevation Model (DEM). It treats buildings as an assemblage of simple urban structures extracted from a...