Código QR (código de barras bidimensional)

Manipulation of compressed data using MPEG-7 low level audio descriptors

This paper analyses the consistency of a set of MPEG-7 low level audio descriptors when the input audio stream has previously been compressed with a lossy compression algorithm. The analysis results show that lossy compression has a detrimental effect on the integrity of practical search and retrie...

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Principais autores: Jason Lukasiak, David Stirling, Shane Perrow, Nick Harders
פורמט: Artigo
שפה:Inglês
יצא לאור: National Institute of Telecommunications 2003-06-01
סדרה:Journal of Telecommunications and Information Technology
נושאים:
MPEG-7
metadata
multimedia description
machine learning
multimedia retrieval
גישה מקוונת:https://jtit.pl/jtit/article/view/166
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