English word pronunciation learning system based on pattern recognition

Abstract

The invention relates to an English word pronunciation learning system based on pattern recognition. The English word pronunciation learning system based on pattern recognition is characterized in that the English word pronunciation learning system based on pattern recognition comprises a human-computer interaction system and a data processing system; the human-computer interaction system is used for collecting English word voice of a user and sending an interaction command to the user, and further used for conducting character interaction; and the human-computer interaction system comprises a voice input end, a voice output end and a display screen. According to the English word pronunciation learning system based on pattern recognition, in allusion to the characteristics of English pronunciation, the computer technology is used for extracting accent, tone and voice speed characteristic parameter of word pronunciation, and the corresponding degree of actual human voice pronunciation and the system built-in standard is analyzed through methods such as normalization processing and pattern recognition. The English word pronunciation learning system based on pattern recognition has the advantages that the recognition rate of work pronunciation characteristics is high, and the computer processing rate is high.

Description

technical field [0001] The invention relates to an English word pronunciation learning system based on pattern recognition, which belongs to the technical field of specific application of computer pattern recognition. Background technique [0002] With the internationalization of economic development, the role of English in economic life is becoming more and more important. As an important position for teaching professional English, the innovation of teaching methods and means is particularly important. Since English teaching is a systematic project, words are one of the foundations of the system, and there are more or less gaps in the word foundation and learning ability of different students, especially in the actual word teaching practice, students' word pronunciation is different. If conventional teaching methods are used to standardize and correct problems, it is difficult for all students to achieve the established teaching goals. The learning effect of students depen...

AI Technical Summary

Problems solved by technology

For example, there are already a variety of App software that realize the recognition and evaluation of user pronunciation. After use, users report that the evaluation effect and evaluation efficiency do not have outstanding technical advantages.

Images