272 search results - page 20 / 55 » Flame detection in video using hidden Markov models |
ICASSP
2007
IEEE
15 years 4 months ago
2007
IEEE
We develop a general framework to automatically match electronic slides to the videos of corresponding presentations. Applications include supporting indexing and browsing of educ...
CIVR
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. In this paper, we present an audio-based event detection approach shown to be effective when applied to the Sports broadcast data. The main benefit of this approach is ...
105
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ADMI
2010
Springer
14 years 11 months ago
2010
Springer
Abstract. We present a method for learning characteristic motion patterns of mobile agents. The method works on two levels. On the first level, it uses the expectation-maximization...
89
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PR
2007
14 years 9 months ago
2007
In this paper, we present a real-time image processing technique for the detection of steam in video images. The assumption made is that the presence of steam acts as a blurring p...
95
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CVPR
2003
IEEE
15 years 11 months ago
2003
IEEE
The recognition of activities from sensory data is important in advanced surveillance systems to enable prediction of high-level goals and intentions of the target under surveilla...