Table 1 Objective test results
From: An audio watermark-based speech bandwidth extension method
Speech type | Distortion measure (dB) |
|---|---|
Adult male | 5.64 |
Adult female | 5.82 |
Boy | 5.51 |
Girl | 5.42 |
Song | 4.94 |
From: An audio watermark-based speech bandwidth extension method
Speech type | Distortion measure (dB) |
|---|---|
Adult male | 5.64 |
Adult female | 5.82 |
Boy | 5.51 |
Girl | 5.42 |
Song | 4.94 |