92 search results - page 5 / 19 » Automatic and interactive modeling of buildings in urban env... |
GIS
2008
ACM
14 years 8 months ago
2008
ACM
This paper presents an automatic algorithm which reconstructs building models from airborne LiDAR (light detection and ranging) data of urban areas. While our algorithm inherits t...
ECCV
1996
Springer
14 years 9 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...
HPCC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. Correction of building height effects is a critical step in image interpretation from aerial imagery in urban area. In this paper, an efficient scheme to correct building...
ICCV
2007
IEEE
14 years 9 months ago
2007
IEEE
This paper demonstrates how to reduce the hand labeling effort considerably by 3D information in an object detection task. In particular, we demonstrate how an efficient car detec...
MVA
1998
13 years 7 months ago
1998
Abstract. This paper presents a new multi-pass hierarchical stereo-matching approach for generation of digital terrain models (DTMs) from two overlapping aerial images. Our method ...