Smart glasses and how to use them

Abstract

The invention discloses smart glasses and a method for monitoring movement, preventing myopia and correcting sitting posture by using the smart glasses, wherein the smart glasses include a spectacle frame, and an inertial sensor, a data processing module, an alarm display module and a power supply module arranged in the spectacle frame ; The inertial sensor, the alarm display module and the power module are all electrically connected to the data processing module; the inertial sensor adopts an accelerometer or an angular velocity sensor, or an inertial measurement unit composed of a single, double, or triaxial combination of an accelerometer or an angular velocity sensor Or attitude reference system. The present invention is simple in structure, comprehensive in function and good in extensibility, and has comprehensive functions by considering the user's head posture in two directions, eye distance and time, various light conditions and other factors that affect vision. Accurate detection ensures that users can use their eyes healthily under various conditions.

Description

technical field [0001] The invention relates to smart glasses and a method for monitoring movement, preventing myopia and correcting sitting posture by using the smart glasses. Background technique [0002] Glasses for vision correction are the most used portable medical devices in the world. In addition to hyperopia, the average incidence of myopia in the world is 22%, and the incidence of myopia in my country is 35%, second only to Japan, and is one of the countries with the highest prevalence of myopia. According to the statistics of authoritative departments, in 1999, the incidence of myopia in Chinese teenagers was about 20% to 30% for primary school students, 40% to 50% for junior high school students, 50% to 60% for high school students, 70% for college students, and 76% for college graduates. So far, my country has become the country with the largest number of myopia in the world. At present, adolescents are under great pressure to enter higher education, various le...

AI Technical Summary

Problems solved by technology

[0005] The shortcoming of many existing myopia prevention and sitting posture correction instruments and related document schemes is: first, most of these schemes require users to carry an additional device or instrument, which can be carried anytime and anywhere in different learning environments, unlike Glasses are so natural and convenient; secondly, although the functions of these solutions have increased, the coverage is not comprehensive, and none of them have auxiliary functions such as video recording, photography, recording, motion monitoring, auxiliary lighting, and functional application expansion, which are convenient for learning and life. ;Finally, most of them only illustrate the principle method or circuit structure and work flow that can be implemented, lacking a complete equipment solution

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