641 search results - page 20 / 129 » Effective Change Detection Using Sampling |
ICIP
1999
IEEE
14 years 10 months ago
1999
IEEE
Automatic identification of special effects is a prerequisite for video indexing and intelligent video encoding. In this paper we present an algorithm for fade and dissolve scene ...
IJNSEC
2008
13 years 9 months ago
2008
One of the biggest challenges facing digital investigators is the sheer volume of data that must be searched in locating the digital evidence. How to efficiently locate the eviden...
SIGMOD
2004
ACM
14 years 9 months ago
2004
ACM
Mining informative patterns from very large, dynamically changing databases poses numerous interesting challenges. Data summarizations (e.g., data bubbles) have been proposed to c...
CVPR
2007
IEEE
14 years 11 months ago
2007
IEEE
Previous pixel-level change detection methods either contain a background updating step that is costly for moving cameras (background subtraction) or can not locate object positio...
ICMLA
2008
13 years 10 months ago
2008
In this paper, a new method for detecting shot boundaries in video sequences using a late fusion technique is proposed. The method uses color histogram as the feature, and process...