METHOD AND APPARATUS FOR FORMING A MICROPHONE BEAM CAPABLE OF FORMING A MICROPHONE BEAM ACCORDING TO THE LOCATION OF A SPEAKER BY RECOGNIZING THE LOCATION OF THE SPEAKER SEARCHED

摘要

PURPOSE: A method and apparatus for forming a microphone beam are provided to activate a program in a general purpose digital computer by using a computer-legible medium.;CONSTITUTION: A predetermined section is extracted from voice signals inputted from a speaker(S110). The speaker is recognized by comparing the voice signals in an extracted section with a speaker voice signal saved in a database. An image about a voice-recognized speaker is searched(S120). The database stores image data about one or more speakers. The speaker is searched through a camera based on a searched image(S130). The location of the searched speaker is recognized(S140). Microphone beam forming is performed according to the location of the speaker(S150).;COPYRIGHT KIPO 2012