6545 search results - page 363 / 1309 » Data quality assessment |
188
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ICMCS
2005
IEEE
16 years 1 months ago
2005
IEEE
An error concealment algorithm is proposed based on flow of facial expression to improve communication of animated facial data over a limited bandwidth and error prone channel. F...
182
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CAGD
2006
15 years 7 months ago
2006
We suggest a local hybrid approximation scheme based on polynomials and radial basis functions, and use it to modify the scattered data fitting algorithm of [7]. Similar to that a...
202
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PERCOM
2008
ACM
16 years 7 months ago
2008
ACM
This paper presents preliminary results on anonymization and obfuscation techniques to preserve users' privacy in context-aware service provisioning. The techniques are based...
200
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BILDMED
2006
15 years 9 months ago
2006
Abstract. We propose an algorithm for the segmentation of blood vessels in the kind of CT-data typical for diagnostics in a clinical environment. Due to poor quality and variance i...
214
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JBCS
2002
15 years 7 months ago
2002
This paper presents a new approach for generating configured and flexible middleware systems for integration of heterogeneous and distributed data. The configuration is based on t...