Voice-helping intelligent glasses system aiming at totally-blind visual handicapped

Abstract

The invention provides a voice-helping intelligent glasses system aiming at the totally-blind visual handicapped. The voice-helping intelligent glasses system comprises a spectacle frame, a high-definition camera acquisition device, sensors used for detecting the external environment, and a data processing center. The voice-helping intelligent glasses system can acquire an actual scene in real time and send the actual scene to a server-side, the server-side carries out real-time processing and modeling to the actual scene by means of an image processing algorithm. the surrounding environment of the blind person can be identified, voice indication is sent to the blind person through a Bluetooth bone-conduction earphone, and vibrations of different strengths can be given to the blind person according to the distances of barriers. By means of a machine learning algorithm, the system automatically learn, and objects are stored in a database. At the same time, the voice-helping intelligent glasses system can identify and acquire characters on books and newspapers, and can convert the characters into voices, and the characters can be read to the blind person through the earphone, and the voice-helping intelligent glasses system can help the blind person read without difficulty. The voice-helping intelligent glasses system can be connected with the Internet through WiFi, and the blind person can surf the Internet in a voice manner, and can be connected with a mobile phone through Bluetooth. The voice-helping intelligent glasses system aiming at the totally-blind visual handicapped is small in size, and is portable and practical, and can be well accepted by blind people.

Description

technical field [0001] The invention relates to the technical field of visual aids, in particular to a voice-assisted smart glasses system for totally blind and visually impaired patients. Background technique [0002] Worldwide, an estimated 285 million people are visually impaired, 39 million are totally blind, and 246 million have low vision, according to Direct Health reports. People with visual impairment not only cannot communicate effectively with normal people, but also cannot effectively communicate with their surrounding environment, they largely rely on their other senses, such as hearing, touch, smell to perceive their the surrounding environment. It is very difficult for them to go out alone. If blind people can "see" the world with the help of other devices, their independence and freedom will be greatly improved, which is exactly why we make such a smart glasses system. However, the existing various visual impairment aids have the characteristics of single ...

AI Technical Summary

Problems solved by technology

[0005] But the above-mentioned prior art glasses for the blind are bloated, bulky, heavy, not easy to carry, not high in practicability, and the functions realized at the same time are limited, and the intelligence needs to be further improved

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