ROBOT CONTROLLING SYSTEM BY A DIALOGUE FORM VOICE RECOGNITION WITH A HIGH RECOGNITION RATE AND RAPID RECOGNITION SPEED

摘要

PURPOSE: A robot controlling system by a dialogue form voice recognition is provided to estimate a recognition result with a recognizer with respect to word not registered or external noise through a rejecting function, thereby verifying the recognition result to a user when reliability is low.;CONSTITUTION: A robot controlling system by a dialogue form voice recognition comprises a voice recognition interface software kit, a voice detecting software kit, a voice recognition software kit, and a command unit(20). The voice recognition interface software kit APIs a recording, a process after recognition, and a preprocessing process for saving a user's voice by recognizing. The voice detecting software kit calculates a section of an actual voice with respect to an input voice being input from outside.;COPYRIGHT KIPO 2013;[Reference numerals] (10) Microphone; (AA) Obtaining a recognition resu (BB) Test pattern; (CC) Instructing depending on a recognition resu (DD) Feature Extraction; (EE) End-point detection; (FF) Voice signal input; (GG) Robot control voice command