Of making spatial audio environment in the audio conference system the device and the method

摘要

(57) Abstract With manner and the system for audio communication of the group of users of the multiple sites (12, 14 and 16), with each site (12, 14 and 16) voice input sensor set (22, 24 and 26) is utilized. The audio space which each voice input sensor set (22, 24 and 26) approaches is perceived binaural hearing (step 54). metahuorikaru display of each site (12, 14 and 16) is offered (step 52). Each metahuorikaru display has variable position inside the metahuorikaru space. For example as for metahuorikaru display, it is possible to be based on physical metaphor, visual sense metaphor, audio metaphor and the metaphor etc of according to the original. One synthetic speech space is formed at least combining the audio space which with each site (12, 14 and 16) is perceived, (step 56). Binaural hearing the perception possible audio space, in the site (12, 14 and 16) of one or more is created at least on the basis of one synthetic speech space.