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Control method and mobile terminal of a dominant eye correction device

A technology of mobile terminal and control method, which can be applied in the direction of eye exerciser, physical therapy, etc., and can solve problems such as errors, primary and secondary eyes affecting appearance, etc.

Active Publication Date: 2019-05-17
VIVO MOBILE COMM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a control method and a mobile terminal for a dominant and secondary eye correction device to solve the problem of errors in the existing primary and secondary eye detection methods due to the need for users to make independent judgments, and to correct the user's primary and secondary eyes. Existing problems that affect appearance

Method used

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  • Control method and mobile terminal of a dominant eye correction device
  • Control method and mobile terminal of a dominant eye correction device
  • Control method and mobile terminal of a dominant eye correction device

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0032] refer to figure 1 , which shows a flow chart of the control method of the dominant eye correction device according to Embodiment 1 of the present invention, which may specifically include the following steps:

[0033] Step 110, acquiring the face image of the mobile terminal user captured by the camera.

[0034] In practical applications, when the mobile terminal is used to browse the web, read e-books or watch videos, in order to identify the user's dominant eye and secondary eye, the user's eye image will be captured by the mobile terminal camera. First of all, when the mobile terminal is used, the mobile terminal turns on the camera in the background by default, uses the face recognition function to focus on the face, and when the face image is captured, it is cached in the memory of the mobile terminal and waits for the next step of processing.

[0035] Step 120, extracting binocular region images in the face image.

[0036] In the embodiment of the present invent...

Embodiment 2

[0043] refer to figure 2 , which shows a flow chart of the control method of the dominant eye correction device according to Embodiment 2 of the present invention, which may specifically include the following steps:

[0044] Step 210, acquiring the face image of the mobile terminal user captured by the camera.

[0045] In practical applications, in order to identify the current user's dominant eye and secondary eye, the current user's face is first photographed, and then the current user's binocular area images are extracted from the photo, so when the user uses the mobile terminal, the system The user will be prompted to obtain the user's face image, and if the user agrees, the camera of the current mobile terminal will be turned on. At this time, the user will automatically use the dominant eye to align with the camera currently being photographed, and the line of sight of the secondary eye will be in line with the The phone screen forms an included angle, such as Figure 2...

Embodiment 3

[0054] refer to image 3 , which shows a flow chart of the control method of the dominant eye correction device according to Embodiment 3 of the present invention, which may specifically include the following steps:

[0055] Step 301, acquire the face image of the mobile terminal user captured by the camera.

[0056] This step is the same as step 210 in Embodiment 2, and will not be described in detail here.

[0057] Step 302, extract images of binocular regions in the face image.

[0058] This step is the same as step 220 in the second embodiment, and will not be described in detail here.

[0059] Step 303, selecting one of the eyes in the binocular region image as a reference eye.

[0060] In the embodiment of the present invention, the extracted binocular region images include the contour lines of eyelids and the contour lines of the pupils of both eyes, and then, the image of one of the eyes is selected as the reference eye image, for example, the right eye can be selec...

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Abstract

The invention provides a dominant eye correction method and a mobile terminal. The method comprises the following steps: acquiring a face image, collected by a camera, of a mobile terminal user; extracting the image of a two-eye area in the face image; determining the dominant eye and the non-dominant eye of the mobile terminal user on the basis of the image of the two-eye area; adjusting the display mode of content displayed on a screen of the mobile terminal on the basis of the dominant eye and the non-dominant eye. Therefore, the problems that the user is required to judge the dominant eye and the non-dominant eye initiatively and performs judgment inaccurately can be solved, and influence on the appearance of the user due to correction of the dominant eye and the non-dominant eye of the user is avoided.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a method for controlling a dominant eye correction device and a mobile terminal. Background technique [0002] With the rapid development of terminal equipment technology, users can easily use terminal equipment to read, watch videos, etc., and the bad posture of many users when using mobile terminals will indirectly affect vision and cause eye imbalance. When using the mobile phone while lying on the side, the right eye is perpendicular to the mobile terminal display, while the left eye will form an angle with the mobile terminal screen. If this happens for a long time, it will cause the user's eyesight to be uncoordinated. In the above example, the right eye will be used as the main The visual or dominant eye, while the left eye is treated as the secondary eye. Not only that, in daily life, people tend to use one side of the eye, which is also related to the h...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H5/00
CPCA61H5/00
Inventor 谢莲花
Owner VIVO MOBILE COMM CO LTD