118 search results - page 9 / 24 » Fast Crowd Segmentation Using Shape Indexing |
VISUALIZATION
1996
IEEE
13 years 11 months ago
1996
IEEE
This can be a costly operation. When the data is arranged according to its three-dimensional coordinates, calculating the contour surfaces requires examining each data cell. Avoidi...
IEEEMSP
2002
IEEE
14 years 16 days ago
2002
IEEE
—Moving object extraction plays a key role in applications such as object-based videoconference, surveillance, and so on. The difficulties of moving object segmentation lie in th...
TCSV
2002
13 years 7 months ago
2002
The new video-coding standard MPEG-4 enables content-based functionality, as well as high coding efficiency, by taking into account shape information of moving objects. A novel alg...
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
We demonstrate the usefulness of the uniform resource locator (URL) alone in performing web page classification. This approach is magnitudes faster than typical web page classific...
CIKM
2003
Springer
14 years 25 days ago
2003
Springer
High dimensional data sets are encountered in many modern database applications. The usual approach is to construct a summary of the data set through a lossy compression technique...