ROBOT SYSTEM HAVING VOICE AND IMAGE RECOGNITION FUNCTION, AND RECOGNITION METHOD THEREOF

摘要

PURPOSE: A robot system with a voice and image recognition function and a recognition method thereof are provided to easily remove noise because the wavelength of obtained sound is transformed according to each frequency band. CONSTITUTION: A robot system with a voice and image recognition function is composed of an input/output device(110), an operation control device(120), a management operation device(130), and a hardware control device(140). The input/output device extracts optimal phoneme from neighboring sound and recognizes the voice of a user by matching the extracted phoneme with words stored in advance. And the input/output device extracts specific patterns from an image and recognizes the image of the user by comparing the patterns with image data. The operation control device controls the operation of an actuator of a robot. The management operation device efficiently manages system environment and required information. The hardware control device controls the movement of the actuator.