12 search results - page 2 / 3 » Automatic registration of LIDAR and optical images of urban ... |
CVPR
2003
IEEE
14 years 7 months ago
2003
IEEE
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...
GIS
2008
ACM
14 years 6 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...
MM
2005
ACM
13 years 10 months ago
2005
ACM
This work achieves full registration of scenes in a large area and creates visual indexes for visualization in a digital city. We explore effective mapping, indexing, and display ...
ICIP
2009
IEEE
14 years 6 months ago
2009
IEEE
This paper describes methods for extracting traffic flow information from urban traffic scenes. The ultimate goal is to collect a macroscopic view of traffic flow information in a...
3DIM
2005
IEEE
13 years 11 months ago
2005
IEEE
Our goal is the production of highly accurate photorealistic descriptions of the 3D world with a minimum of human interaction and increased computational efficiency. Our input is...