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. Author manuscript; available in PMC: 2019 Jun 20.
Published in final edited form as: IEEE/ACM Trans Audio Speech Lang Process. 2018 May 30;26(10):1702–1726. doi: 10.1109/TASLP.2018.2842159

Fig. 3.

Fig. 3.

Comparison of training targets. (a) In terms of STOI. (b) In terms of PESQ. Clean speech is mixed with a factory noise at 5 dB, 0 dB and 5 dB SNR. Results for different training targets as well as a speech enhancement (SPEH) algorithm and an NMF method are highlighted for 0−dB mixtures. Note that the results and the data in this figure can be obtained from a Matlab toolbox at http://web.cse.ohio-state.edu/pnl/DNN_toolbox/.