Ear hanging type eye control device

Abstract

An ear hanging type eye control device includes a main body, an ear hook, and an image-taking module. The main body is provided therein with the electronic components necessary for operation. The ear hook extends outward from the main body so as to hook over one of the user's ears. The image-taking module is connected to the main body and is configured for taking images of the user's eyes. The ear hanging type eye control device is capable of detecting and identifying eyeball movements and executing a variety of control instructions.

Description

Technical field [0001] The invention relates to an eye control device, in particular to an ear-hook eye control device hooked on one ear of a user. Background technique [0002] There are a variety of technologies that have been made public and well-known to the public by using eye movements to control other equipment or conduct various researches. For example, the US Patent Publication No. US2011 / 0279666, the main technical feature of this case is to allow the user to wear a specially designed glasses, and set up a display cabinet in front of the user, in which a variety of products are placed, and several positioning sensors Installed in the appropriate position of the display cabinet. The frame of the glasses is equipped with a CCD camera, which can observe the user's visual range and transmit the signal to the information processing unit and storage unit. There is also a position sensor on the frame, and the signal exchange between the position sensor and the positioning sen...

AI Technical Summary

Problems solved by technology

[0007] Looking at the above-mentioned known technologies, similar solutions are proposed for different purposes. However, after careful investigation, these devices are all based on spectacle frames and equipped with cameras to obtain eye images. Although they can operate reasonably, they are not suitable for existing Not very convenient for users who wear glasses, or patients lying on the hospital bed

For general users, in order for the frame to support additional cameras, the frame must be redesigned to meet the needs, and the shape of the frame cannot be freely selected

For patients, many patients have to lie on the hospital bed due to surgery or other reasons, and even need the assistance of nurses to turn over and cannot move freely. Because of the turning of the body, the correct imaging position will be deviated from, and the frame is hooked on the ears of both sides at the same time, so no matter whether it is turned to the left or right, it will press the patient's ears, resulting in actual Various troubles in use

Images