6656 search results - page 39 / 1332 » Change, Change, Change: Three Approaches |
CVPR
2010
IEEE
13 years 10 months ago
2010
IEEE
We present a change detection method resistant to global and local illumination variations for use in visual surveillance scenarios. Approaches designed thus far for robustness to...
PERCOM
2008
ACM
14 years 9 months ago
2008
ACM
Comparing context of different entities is not easy at all. Since context depends on the situation of a particular entity it can be understood in different ways by various entitie...
AMAI
2007
Springer
13 years 10 months ago
2007
Springer
We present here a formal foundation for an iterative and incremental approach to constructing and evaluating preference queries. Our main focus is query modification: a query tran...
ICCV
1998
IEEE
14 years 2 months ago
1998
IEEE
Many applications require detecting structural changes in a scene over a period of time. Comparing intensity values of successive images is not effective as such changes don'...
DEXA
2005
Springer
14 years 3 months ago
2005
Springer
Current proposals for XML change detection use structural constraints to detect the changes and they ignore semantic constraints. Consequently, they may produce semantically incorr...