Cursor control method and AR glasses and intelligent ring based on same

Abstract

The invention discloses a cursor control method and AR glasses and an intelligent ring based on the same. The method includes the steps that a finger wears the ring, and the ring transmits infrared signals at certain frequency; the finger operates a touch control region on the side wall of the ring ad controls the ring to transmit corresponding Bluetooth control signals, and after the AR glasses receive the infrared signal and the Bluetooth control signals transmitted by the ring, a system background carries out region division and coordinate labeling on an infrared receiving region of the AR glasses and then processes the received infrared signals to position the ring; a system control module maps the system cursor position and the ring position in real time; the system control module maps system cursor functions with the Bluetooth signals transmitted by the ring one to one; the finger drives the ring to move so as to control the cursor to move. By means of the method, the AR glasses can be operated through the ring so that virtual and real scenes are combined, work of people is convenient, and excellent life experience is brought to people.

Description

technical field [0001] The present invention relates to the technical field of wearable smart devices, in particular to a cursor control method and AR glasses and a smart ring based on the method. Background technique [0002] Augmented Reality (AR for short) is a way to observe the world by adding virtualization technology to the user's sensory perception. Directly speaking, augmented reality can provide us with information that cannot be directly obtained in reality. In recent years, AR glasses, as an emerging product with an independent operating system like a smartphone, can be installed by users with programs provided by software service providers such as software and games. However, in many developed countries and regions, the production and sales of AR glasses have high barriers to entry, because the collection of big data required is a complex and meticulous process, and there are still many shortcomings in today's technology. This makes AR glasses have many defe...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of insufficient precision of the above-mentioned voice control method, poor outdoor control experience, inconvenient manipulation of the built-in touch panel, or inconvenient portability due to the large size of the external touch panel, the present invention discloses a cursor control method and AR glasses and smart ring based on the method.

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