272 search results - page 2 / 55 » Detecting Change in Snapshot Sequences |
VLDB
2001
ACM
13 years 9 months ago
2001
ACM
: We present a change-centric method to manage versions in a Web WareHouse of XML data. The starting points is a sequence of snapshots of XML documents we obtain from the web. By r...
AIPR
2008
IEEE
13 years 7 months ago
2008
IEEE
The formalism of anomalous change detection, which was developed for finding unusual changes in pairs of images, is extended to sequences of more than two images. Extended algorith...
ICIP
1999
IEEE
14 years 6 months ago
1999
IEEE
This paper presents a novel algorithm for wipe scene change detection in video sequences. In the proposed scheme, each image in the sequence is mapped to a reduced image. Then we ...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
We present a novel framework for tracking of a long sequence of human activities, including the time instances of change from one activity to the next, using a closed-loop, non-li...
ICPR
2006
IEEE
14 years 6 months ago
2006
IEEE
As part of ITS technology, to achieve quick map updates, we propose a method for automatically detecting changes in streetscapes from images captured by car-mounted omnidirectiona...