4895 search results - page 885 / 979 » Web object retrieval |
MM
1996
ACM
14 years 2 months ago
1996
ACM
Processing digital video directly in the compressed domain has many advantages in terms of storage efficiency, speed, and video quality. We have developed a compressed video editi...
MM
1996
ACM
14 years 2 months ago
1996
ACM
Color histograms are used to compare images in many applications. Their advantages are efficiency, and insensitivity to small changes in camera viewpoint. However, color histogram...
CHI
1994
ACM
14 years 2 months ago
1994
ACM
We present three novel tools for creating data graphics: (1) SageBrush, for assembling graphics from primitive objects like bars, lines and axes, (2) SageBook, for browsing previo...
HT
2007
ACM
14 years 2 months ago
2007
ACM
We present a study of the degree to which annotations overlap when several researchers read the same set of scientific articles. Our objective is to determine whether there is suf...
ICDE
2007
IEEE
14 years 2 months ago
2007
IEEE
The problem of trajectory similarity in moving object databases is a relatively new topic in the spatial and spatiotemporal database literature. Existing work focuses on the spati...