Research And Development Of Cloud-based Robotics For Education

In recent years,more and more educational robots have begun to enter school and family education.Educational robot is a robot with management teaching,auxiliary teaching,presiding teaching,cultivating students' creative consciousness and innovative spirit.It is the carrier of robot education.This topic is based on the research of the system function development of educational robots.With the self-developed humanoid robot,the "cloud-oriented robot system for education" is designed.The system uses speech recognition,semantic understanding,computer vision,Chinese character recognition,Technologies such as robot control make the robot education process more novel,unique and full of fun.This paper researches and develops three major functions,namely the "human-machine dialogue" function based on the voice cloud platform and the visual-based "literacy dance" and"literacy solution" functions.Among them,the "human-machine dialogue" function based on the voice cloud platform enables the robot to listen and speak,understand and think,the enlightenment in the voice interaction,and satisfy the child's curiosity;"literacy and dance" and"literature The word function combines traditional Chinese character culture with robots to enhance students' interest in learning.The realization of the "human-machine dialogue" function of this topic is only the application of the iflytek's voice cloud platform.It is not elaborated in this article.It only takes a small section in Chapter 5 for a brief introduction.The focus of this paper is on the development of the literacy function of the humanoid robot,and thus extends the realization of the function of "literacy and dance" and "literacy and literacy".This paper is mainly for the recognition of printed Chinese characters,and uses the most popular convolutional neural network algorithm to identify.The preprocessing process of Chinese character samples mainly includes graying,binarization,denoising,normalization and refinement.In this paper,detailed analysis of these processes is carried out,and the most suitable processing algorithm is selected.