699 search results - page 56 / 140 » Detection of Spatial Changes using Spatial Data Mining |
GIS
2009
ACM
14 years 17 days ago
2009
ACM
Traditional regression analysis derives global relationships between variables and neglects spatial variations in variables. Hence they lack the ability to systematically discover...
ICIP
2007
IEEE
14 years 2 months ago
2007
IEEE
A texture image is of noisy nature in its spatial representation. As a result, the data hidden in texture images, in particular in raw texture images, are hard to detect with curr...
WACV
2005
IEEE
14 years 1 months ago
2005
IEEE
Instead of the conventional background and foreground definition, we propose a novel method that decomposes a scene into time-varying background and foreground intrinsic images. T...
CVPR
2000
IEEE
14 years 11 days ago
2000
IEEE
This paper presents an approach for establishing correspondencesin time and in space between two differentvideo sequences of the same dynamic scene, recorded by stationary uncalib...
ICIAP
2007
ACM
14 years 8 months ago
2007
ACM
Object detection in video surveillance is typically done through background subtraction or temporal differencing. While these techniques perform very well under scenes where there...