Intonation detection method, apparatus and device, and computer-readable storage medium

Abstract

The invention discloses a tone detection method, apparatus and device, and a computer-readable storage medium. The method comprises the steps of obtaining audio data input for a predetermined statement; analyzing the audio data, and determining an actual intonation change in the predetermined statement; and comparing the actual intonation change with a preset intonation change corresponding to thepredetermined statement to generate feedback information used for representing whether the current intonation of the predetermined statement is correct or not. The method provided by the invention can automatically analyze the recorded audio data to determine whether the actual intonation change conforms to the preset intonation or not and feed back information about whether the intonation is correct or not to the user, and can assist the user to understand the concept of intonation change, thereby helping the user to effectively grasp the intonation change in spoken English, and meanwhile, teachers do not need to perform real-person demonstration teaching or correction face to face, the limitation of time and space is overcome, corresponding exercises can be performed anytime and anywhere, and the learning cost is saved.

Description

technical field [0001] The present application relates to the field of speech technology, and more specifically, relates to a method, device, device, and computer-readable storage medium for detecting intonation. Background technique [0002] With the development of science and technology, Internet-based language learning applications have also developed rapidly. In some language learning applications, the application provider sends the learning materials to the client through the Internet, and the user obtains the learning materials through the client for corresponding learning. For language learning, in addition to learning grammar and vocabulary, pronunciation ability is one of the most important abilities. Under normal circumstances, users will improve their pronunciation ability by reading aloud, reading along, etc. However, in most cases, users cannot know whether their own pronunciation is accurate. [0003] In the process of learning English, Chinese-speaking lear...

AI Technical Summary

Problems solved by technology

[0004] The purpose of this application is to provide a intonation detection method, device, equipment and a computer-readable storage medium to solve the problem that the learning efficiency of traditional methods is low and the time and space for effective practice are limited

Images