109 search results - page 3 / 22 » User Assisted Modeling of Buildings from Aerial Images |
ECCV
1996
Springer
14 years 7 months ago
1996
Springer
We present a technique to extract complex suburban roofs from sets of aerial images. Because we combine 2-D edge information, photometric and chromatic attributes and 3-D informati...
ICCV
1998
IEEE
13 years 9 months ago
1998
IEEE
Many applications require detecting structural changes in a scene over a period of time. Comparing intensity values of successive images is not effective as such changes don'...
ISMAR
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper presents a system that allows online building of 3D wireframe models through a combination of user interaction and automated methods from a handheld camera-mouse. Cruci...
WACV
2002
IEEE
13 years 10 months ago
2002
IEEE
3D models of urban sites with geometry and facade textures are needed for many planning and visualization applications. Approximate 3D wireframe model can be derived from aerial i...
ICPR
2010
IEEE
13 years 3 months ago
2010
IEEE
Abstract--In this paper we introduce a probabilistic approach of building extraction in remotely sensed images. To cope with data heterogeneity we construct a flexible hierarchical...