26 search results - page 2 / 6 » Tree detection from aerial imagery |
ECCV
2010
Springer
13 years 12 months ago
2010
Springer
In this paper, we propose a method for detecting humans in imagery taken from a UAV. This is a challenging problem due to small number of pixels on target, which makes it more di�...
ICCV
2003
IEEE
14 years 9 months ago
2003
IEEE
This paper presents an approach to build high resolution digital elevation maps from a sequence of unregistered low altitude stereovision image pairs. The approach first uses a vi...
MVA
2000
13 years 7 months ago
2000
We propose a new approach for automatic road extraction from aerial imagery with a model and a strategy mainly based on the multi-scale detection of roads in combination with geome...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
We present a scalable approach to tree detection in large urban landscapes using aerial LiDAR data. Similar to our previous work in 2006, our current method consists of segmentati...
CVPR
2008
IEEE
14 years 9 months ago
2008
IEEE
A fast 3D model reconstruction methodology is desirable in many applications such as urban planning, training, and simulations. In this paper, we develop an automated algorithm fo...