Fig. 6 | Scientific Reports

Fig. 6

From: Leveraging spatial cues from cochlear implant microphones to efficiently enhance speech separation in naturalistic listening scenes

Fig. 6

Speech separation scores for vocoded speech. A) Average STOIi as a function of talker distance for one input configuration (two-channel, bilateral, IPD). The dashed line indicates average STOIi at 0° (overlapping talkers). B Average STOIi as a function of gender pairing and talker distance for the same configuration. Bars represent average scores for small (0°, 15°) and large (60°, 90°) distances. F–F = two female talkers, M–M = two male talkers, M–F = one male and one female talker. Asterisks indicate significant differences between distances (Kruskal–Wallis H tests, FDR corrected): *** = p < 0.0001.

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