136 search results - page 4 / 28 » A Real-Time Adaptive Thresholding for Video Change Detection |
Publication
We present a data-driven, unsupervised method for unusual
scene detection from static webcams. Such time-lapse
data is usually captured with very low or varying framerate.
This ...
ACIVS
2009
Springer
13 years 9 months ago
2009
Springer
The temporal segmentation of a video into shots is a fundamental prerequisite for video retrieval. There are two types of shot boundaries: abrupt shot changes (“cuts”) and grad...
VMV
2003
13 years 7 months ago
2003
We introduce an approach for realtime segmentation of a scene into foreground objects, background, and object shadows superimposed on the background. To segment foreground objects...
CCGRID
2008
IEEE
14 years 19 days ago
2008
IEEE
—The research area of Multimedia Content Analysis (MMCA) considers all aspects of the automated extraction of new knowledge from large multimedia data streams and archives. In re...
ECBS
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper describes a comprehensive prototype of large-scale fault adaptive embedded software developed for the proposed Fermilab BTeV high energy physics experiment. Lightweight...