25 search results - page 5 / 5 » Robust on-line model-based object detection from range image... |
GIS
2008
ACM
14 years 5 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...
DICTA
2003
13 years 6 months ago
2003
：Many motion object detection algorithms rely on the process of background subtraction, an important technique which is used for detecting changes from a model of the background ...
ISBI
2011
IEEE
12 years 8 months ago
2011
IEEE
Object boundary extraction is an important task in brain image analysis. Acquiring detailed 3D representations of the brain structures could improve the detection rate of diseases...
MM
2009
ACM
13 years 11 months ago
2009
ACM
Human visual perception is able to recognize a wide range of targets under challenging conditions, but has limited throughput. Machine vision and automatic content analytics can p...
ICCV
2005
IEEE
14 years 6 months ago
2005
IEEE
Rain produces sharp intensity fluctuations in images and videos, which degrade the performance of outdoor vision systems. These intensity fluctuations depend on various factors, s...