Traceable hearing impaired person auxiliary dialogue system

Abstract

The invention discloses a traceable auxiliary dialogue system for a hearing impaired person, belongs to the technical field of auxiliary equipment, can reserve dialogue content, can trace back in a historical information calling mode, and is beneficial to improving the dialogue efficiency of the hearing impaired person and avoiding information omission. The system comprises: a sound acquisition unit for acquiring sound emitted by a sound source in a space in real time to generate audio; a text conversion unit which is used for receiving audio in real time and converting the audio into text toobtain text dialogue content; a text conversion unit which sends the text dialogue content to the information storage unit for storage, wherein the text conversion unit sends the text dialogue contentto the information display unit for display; and a historical information calling unit which is connected with the information storage unit and is used for retrieving the historical text dialogue content stored in the information storage unit and inputting the historical text dialogue content as backtracking content to the display unit for display.

Description

technical field [0001] The invention relates to the technical field of auxiliary equipment, in particular to a retroactive auxiliary dialogue system for hearing-impaired persons. Background technique [0002] Hearing impairment is one of the common sensory impairment diseases, and it is difficult for the hearing impaired to communicate with normal people. Hearing-impaired assistance is to meet the information exchange needs of the hearing-impaired through various means. [0003] Patent CN 109300478 A proposes an auxiliary dialogue device for the hearing-impaired. The device filters and reduces the noise of the collected speech, then converts it into text, and displays it to the hearing-impaired user through a display. In this device, the text conversion can be controlled manually, and the user can turn it on when it needs to be used and turn it off when it is not needed. [0004] Patent CN 106686223 A proposes an auxiliary dialogue system and method between deaf-mute and n...

AI Technical Summary

Problems solved by technology

[0005] The hearing loss of deaf-mute and hard-of-hearing patients, especially for some people with complete hearing loss, they cannot listen to hearing aids to obtain sound information. Although it is currently possible to convert voice into text and display it to such users, generally only the current voice conversion is displayed. Content, for historical content, cannot be retained

For example, the above two hearing-impaired aids can only display the current dialogue text content, and cannot save historical messages

If there is a large amount of sound information and text in the space, users cannot see and process all messages in time, which may easily cause information omission

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