摘要 |
PURPOSE: To realize the voice pickup system in which a voice is sent with a high articulation without picking up a surrounding noise. CONSTITUTION: The voice pickup system detecting a bone conduction sound or an air conduction sound by a pickup 1 is provided with a voice recognition means 2 capable of recognizing a sound detected by the pickup 1 and a spectrum generating means 3a using the sound data recognized by the voice recognition means 2 to generate a spectrum with a frequency component when the sound data recognized with a conventional microcophone, and also with a comparison means 3b comparing the sound spectrum detected by the pickup 1 with the generated spectrum to obtain a missing frequency component, a missing spectrum generating means 3c generating a sound of the frequency component missing in the sound detected by the pickup 1 as a supplement sound according to the result of comparison by the comparator means 3b, and a synthesis means 4 synthesizing the sound detected by the pickup 1 with the supplement sound generated by the missing spectrum generating means 3c and providing the synthesized output. |