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TRECVID
2008
13 years 10 months ago
2008
In this paper, we describe the Toshiba event detection system for TRECVID surveillance event detection task [1]. Our system consists of four components: (1) a flexible and robust ...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
In this paper, we introduce tamper detection techniques based on artifacts created by Color Filter Array (CFA) processing in most digital cameras. The techniques are based on comp...
ICSE
2010
IEEE-ACM
13 years 6 months ago
2010
IEEE-ACM
Developers change source code to add new functionality, fix bugs, or refactor their code. Many of these changes have immediate impact on quality or stability. However, some impact...
ISSRE
2010
IEEE
13 years 7 months ago
2010
IEEE
—In software development, every change induces a risk. What happens if code changes again and again in some period of time? In an empirical study on Windows Vista, we found that ...
MVA
1990
13 years 10 months ago
1990
There is a tradeoff between noise insensitivity and accurate position in edge detection. This paper suggests an adaptivealgorithm which takes advantage of both LOG and NonLL filte...