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179
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ICDAR
2007
IEEE
16 years 28 days ago
2007
IEEE
We address document image classification by visual appearance. An image is represented by a variable-length list of visually salient features. A hierarchical Bayesian network is ...
152
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ICMCS
2007
IEEE
16 years 28 days ago
2007
IEEE
This paper proposes a fast and accurate method to detect all nearduplicate segments in a video stream. To reduce the computation time while ensuring the detection accuracy equival...
162
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IEEEARES
2007
IEEE
16 years 28 days ago
2007
IEEE
We present a pattern system for security requirements engineering, consisting of security problem frames and concretized security problem frames. These are special kinds of proble...
175
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IPPS
2007
IEEE
16 years 27 days ago
2007
IEEE
Nowadays, distributed collaborative virtual environments are used in many scenarios such as tele-surgery, gaming, and industrial training, However several challenging issues remai...
191
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MUE
2007
IEEE
16 years 27 days ago
2007
IEEE
Conference keys are secret keys used by a group of users commonly and with which they can encipher (or decipher) messages such that communications are secure. Based on the Diffie ...