1652 search results - page 275 / 331 » Smoke Detection in Video |
117
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ICPR
2004
IEEE
16 years 5 months ago
2004
IEEE
We propose an anonymous video capturing system, called "Stealth Vision", that protects the privacy of objects by fading out their appearance. In order to avoid difficult...
133
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ICPR
2002
IEEE
16 years 5 months ago
2002
IEEE
Previous research in automatic facial expression recognition has been limited to recognition of gross expression categories (e.g., joy or anger) in posed facial behavior under wel...
149
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DAC
2004
ACM
16 years 5 months ago
2004
ACM
Digital watermarking is a process that embeds an imperceptible signature or watermark in a digital file containing audio, image, text or video data. The watermark is later used to...
133
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ISBI
2004
IEEE
16 years 5 months ago
2004
IEEE
We present a system to segment the medial edges of the vocal folds from stroboscopic video. The system has two components. The first learns a color transformation that optimally d...
142
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PERCOM
2007
ACM
16 years 4 months ago
2007
ACM
This paper presents novel text input methods for mobile devices. In particular, it shows how users can capture text from books, newspapers, and other objects by using the digital ...