1831 search results - page 143 / 367 » Property-Preserving Data Reconstruction |
164
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VMV
2004
15 years 5 months ago
2004
The paper presents a new vector quantization based approach for selecting well-suited data for hand-eye calibration from a given sequence of hand and eye movements. Data selection...
123
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ICIP
1999
IEEE
16 years 5 months ago
1999
IEEE
We propose a video data embedding scheme in which the embedded signature data is reconstructed without knowing the original host video. The proposed method enables high rate of da...
213
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VLDB
2008
ACM
16 years 4 months ago
2008
ACM
Abstract Sensor devices produce data that are unreliable, low-level, and seldom able to be used directly by applications. In this paper, we propose Metaphysical Data Independence (...
138
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JMM2
2008
15 years 4 months ago
2008
The paper improves the reliability of audio streams in a lossy channel. The mechanism groups audio data samples into source and carrier sets. The carrier set carry the information ...
152
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ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper, we propose a novel transform that preserves the dynamic range—infinity-norm rotation. This transform is perfectly reversible and piecewise linear, and keeps the m...