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Method, apparatus and terminal for controlling terminal device based on eyeball tracking

A control terminal, eye tracking technology, applied in the input/output process of data processing, input/output of user/computer interaction, instruments, etc., can solve the problems of complex operation of human body parts, and achieve simple and accurate target determination. Location, effect of shortening operation time

Inactive Publication Date: 2019-03-22
BEIJING 7INVENSUN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Embodiments of the present invention provide a method, device, and terminal for controlling terminal equipment based on eye tracking, so as to at least solve the technical problem of complex operations for locating human body parts in the prior art

Method used

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  • Method, apparatus and terminal for controlling terminal device based on eyeball tracking
  • Method, apparatus and terminal for controlling terminal device based on eyeball tracking
  • Method, apparatus and terminal for controlling terminal device based on eyeball tracking

Examples

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Embodiment 1

[0031] According to an embodiment of the present invention, an embodiment of a method for controlling a terminal device based on eye tracking is provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be implemented in a computer such as a set of computer-executable instructions system, and, although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.

[0032] figure 1 is a flowchart of a method for controlling a terminal device based on eye tracking according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:

[0033] Step S102, acquiring the first eye movement information of the target object.

[0034] It should be noted that the eye movement terminal can acquire the first eye movement information of the target object, wherein the eye movement terminal can incl...

Embodiment 2

[0080] According to an embodiment of the present invention, an embodiment of a positioning device based on eye tracking is also provided. It should be noted that the device can execute the method for controlling a terminal device based on eye tracking in Embodiment 1, wherein, Figure 6 is a schematic structural diagram of an apparatus for controlling a terminal device based on eye tracking according to an embodiment of the present invention, as shown in Figure 6 As shown, the device includes: a first obtaining module 601 , a first determining module 603 and a second determining module 605 .

[0081] Wherein, the first acquisition module 601 is used to acquire the first eye movement information of the target object; the first determination module 603 is used to determine the fixation point position of the target object in the target area according to the first eye movement information; the second determination module 605. Determine the target position of the gaze point in the...

Embodiment 3

[0094] According to an embodiment of the present invention, a terminal embodiment for controlling a terminal device based on eye tracking is also provided. It should be noted that the terminal can execute the method for controlling a terminal device based on eye tracking in Embodiment 1, wherein the terminal can Including: collector, processor and display.

[0095] Wherein, the collector is used to collect the first eye movement information of the target object; the processor is used to determine the fixation point position of the target object in the target area according to the first eye movement information, and determine the position of the fixation point position in the target area Target position; display for displaying target area and target position.

[0096] In an optional solution, the processor acquires the second eye movement information of the target object, and determines the control that the target object is looking at according to the second eye movement inform...

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Abstract

The invention discloses a method, a device and a terminal for controlling a terminal device based on eyeball tracking. The method comprises the following steps: acquiring first eye movement information of a target object; Determining a fixation point position of the target object in the fixation target area according to the first eye movement information; Determining the target position of the fixation point position in the target area. The invention solves the technical problem of complex operation of positioning human body parts in the prior art.

Description

technical field [0001] The present invention relates to the field of eye tracking, in particular to a method, device and terminal for controlling terminal equipment based on eye tracking. Background technique [0002] Amyotrophic lateral sclerosis, commonly known as "gradual freezing syndrome". Affected patients suffer from progressive muscle atrophy and weakness to the point of paralysis, as if the body gradually freezes. [0003] For groups that are inconvenient to communicate, such as people with gradual freezing, when a certain part of the body feels unwell, since they cannot express their needs in the form of language like normal people, patients can only express their actual needs by controlling machines or related software. [0004] At present, the expression of the actual needs of patients such as ALS patients can be realized in the following two ways. Among them, the first way is to use face recognition technology to achieve. Specifically, the patient can control...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01
CPCG06F3/013
Inventor 黄通兵秦林婵刘建波
Owner BEIJING 7INVENSUN TECH
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