Speech Enhancement and Assessment Resource (SpEAR)

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SpEAR description | SpEAR beta release

SpEAR consists of a speech database and toolkit for assessing performance of speech enhancement algorithms.

SpEAR Database: Lombard Speech

Live speech in a noisy environment

(Technical Details)


Name alex-lombard alex-car alex-green alex-volvo michele-easter
Noise Type F16 Factory Pink Volvo Volvo
Cleaned Reference 24.40 dB 27.28 dB 21.23 dB 27.71 dB 27.00 dB
Noisy Recording -1.05 dB -9.96 dB -10.33 dB -3.07 dB -14.58 dB