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166
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CCR
2004
15 years 6 months ago
2004
The tremendous popularity of wireless systems in recent years has led to the commoditization of RF transceivers (radios) whose prices have fallen dramatically. The lower cost allo...
160
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CGF
2004
15 years 6 months ago
2004
We present a novel image interpolation algorithm. The algorithm can be used in arbitrary resolution enhancement, arbitrary rotation and other applications of still images in conti...
183
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CORR
2004
Springer
2004
Springer
Using Wireless Sensor Networks to Narrow the Gap between Low-Level Information and Context-Awareness
15 years 6 months ago
Wireless sensor networks are finally becoming a reality. In this paper, we present a scalable architecture for using wireless sensor networks in combination with wireless Ethernet...
157
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BC
2000
15 years 6 months ago
2000
Abstract The visual homing abilities of insects can be explained by the snapshot hypothesis. It asserts that an animal is guided to a previously visited location by comparing the c...
162
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CCR
2000
15 years 6 months ago
2000
We propose a zero-knowledge interactive proof based identification and signature scheme. The protocol is based on Euler's totient function and discrete logarithms over the ri...