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155
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
We present a new semi-automatic segmentation tool, which is motivated by the Intelligent Scissors algorithm [1], but which uses a modified concept of user-interaction. This new in...
152
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
Counterfeiting of valuable documents is an increasingly serious problem. Banknotes, drivers licenses, passports, diplomas and stock certificates are all the subjects of increasing...
166
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
While camcorders have become a commodity home appliance, few watch the recorded videos or share them with friends and relatives due to the difficulty of turning the raw footage in...
194
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
This paper addresses the access control issues unique to multimedia, by using a joint signal processing and cryptographic approach to multimedia encryption. Based on three atomic ...
168
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper we present a coherent approach using the hierarchical HMM with shared structures to extract the structural units that form the building blocks of an education/traini...