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New single-ended objective measure for non-intrusive speech quality evaluation
2008
Signal, Image and Video Processing
This article proposes a new output-based method for non-intrusive assessment of speech quality of voice communication systems and evaluates its performance. The method requires access to the processed (degraded) speech only, and is based on measuring perception-motivated objective auditory distances between the voiced parts of the output speech to appropriately matching references extracted from a pre-formulated codebook. The codebook is formed by optimally clustering a large number of
doi:10.1007/s11760-008-0092-1
fatcat:4tbjxdislbhe3e35q42qhhewaa