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Patent classifications
G
PHYSICS
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G06
COMPUTING OR CALCULATING; COUNTING
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G06F
ELECTRIC DIGITAL DATA PROCESSING
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2218/00
Aspects of pattern recognition specially adapted for signal processing
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G06F2218/02
Preprocessing
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G06F2218/04
Denoising
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G06F2218/06
by applying a scale-space analysis, e.g. using wavelet analysis
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