In order to make toys more entertaining interest and intelligent, a sort of intelligent toy car with voice and image recognition and tracking function is designed. This system with 61 board as control core and ordinal toy car as bodywork, in addition with sound recording function module, image recognition module, motor driver module and power supply module. Actual tests show that the intelligent toy car can recognize voice commands, and execute forward, backward, left and right action, also can identify and track red objects, and at the same time in tracking broadcast sirens sound, with strong entertaining and interesting.%为了使玩具更具娱乐性、趣味性和智能性,设计了一种具有语音和图像识别及跟踪功能的智能玩具车.系统以61板为控制核心,以普通玩具车为车体,外加语音录放功能模块、图像识别模块、电机驱动模块和电源模块构成.实际测试表明:该智能玩具车能够识别语音命令,并执行前进、后退、左拐和右拐的动作；能够识别和跟踪红色物体,且在跟踪的同时播放警笛声音,这是最大的创新.目前尚未发现具有此功能的玩具车,具有很强的娱乐性和趣味性.
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