发明名称 Systems and methods for performing sound source localization
摘要 Systems and methods for performing sound source localization are provided. In one aspect, a method for locating a sound source using a computing device subdivides a space into subregions. The method then computes a sound source power for each of subregions and determines which of the sound source energies is the largest. When the volume of the subregion is less than a threshold volume, the method outputs the subregion having the largest sound source power. Otherwise, the stages of partitioning, computing, and determining the subregion having the largest sound source power is repeated.
申请公布号 US8553904(B2) 申请公布日期 2013.10.08
申请号 US20100904921 申请日期 2010.10.14
申请人 SAID AMIR;LEE BOWON;KALKER TON;HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 发明人 SAID AMIR;LEE BOWON;KALKER TON
分类号 H04R3/00 主分类号 H04R3/00
代理机构 代理人
主权项
地址