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A subject changing method and electronic device

A technology for electronic equipment and theme replacement, applied in mechanical mode conversion, electrical digital data processing, instruments, etc., can solve problems such as poor user experience and cumbersome replacement process, so as to improve user mood and meet individual needs , The effect of high user experience

Active Publication Date: 2019-01-18
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the process for changing the theme of the user generally includes: opening the electronic device - opening the theme application - determining the target theme - setting the target theme as the theme of the electronic device. It can be seen that the process of changing the theme of the existing electronic device is usually cumbersome, resulting in the user's Poor user experience

Method used

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  • A subject changing method and electronic device
  • A subject changing method and electronic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] see figure 1 , figure 1 It is a schematic flow chart of a theme replacement method disclosed in the embodiment of the present invention. Such as figure 1 As shown, the theme replacement method may include the following steps:

[0064] 101. Use a camera of an electronic device to acquire a user image.

[0065] In the embodiment of the present invention, after the electronic device acquires the user image by its camera, it can also match the user image with the legal user image pre-stored by the electronic device, and after the user image is successfully matched with the legal user image , continue to execute step 102. Wherein, the user image acquired in step 101 may be a preview image captured by the camera of the electronic device, and the electronic device does not need to store the user image, which can alleviate the memory pressure of the electronic device.

[0066] Optionally, if the above-mentioned user image does not match the legal user image successfully, t...

Embodiment 2

[0077] see figure 2 , figure 2 It is a schematic flowchart of another theme replacement method disclosed in the embodiment of the present invention. Such as figure 2 As shown, the theme replacement method may include the following steps:

[0078] 201. Acquire a user image by using a camera of an electronic device.

[0079] For the detailed description of step 201, please refer to the description of step 101 in Embodiment 1, which will not be repeated in this embodiment of the present invention.

[0080] 202. Extract facial feature information of the user from the user image.

[0081] In the embodiment of the present invention, the user's facial features include at least the user's eyes, nose and mouth, then the user's facial feature information extracted from the user image at least includes the user's eyes, nose and mouth absolute position, relative position, distance and angle. It should be noted that the user's facial features can also include the user's eyebrows a...

Embodiment 3

[0099] see image 3 , image 3 It is a schematic flowchart of another theme replacement method disclosed in the embodiment of the present invention. Such as image 3 The emotional types preset by the electronic device in the shown theme changing method include at least a depressed type, a neutral type and an excited type, and the theme changing method may include the following steps:

[0100] 301. Acquire a user image by using a camera of an electronic device.

[0101] 302. Identify the current emotion type of the user by analyzing the user image.

[0102] 303. If the above-mentioned current mood is of a depressed type, send prompt information for indicating that the user is depressed to the terminal device bound to the electronic device.

[0103] 304. Receive multimedia information sent by the terminal device for assisting the user in adjusting emotions, and control the multimedia information to be output on the electronic device.

[0104] In the embodiment of the presen...

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Abstract

A subject changing method and electronic device are disclosed in that embodiment of the present invention. The method comprises the following steps: obtaining a user image by an electronic device by using a camera of the electronic device, recognizing a current mood type of the user by analyzing the user image, and changing a theme of the electronic device from a current theme to a target theme ina case where a current theme of the electronic device and a current mood type of the user do not match. The embodiment of the invention can effectively simplify the changing process of the theme andimprove the user experience.

Description

technical field [0001] The invention relates to the technical field of electronic equipment, in particular to a theme replacement method and electronic equipment. Background technique [0002] In order to satisfy users' personalized needs for electronic devices, many theme application programs for electronic devices have appeared on the market. Users can choose their favorite theme from the downloaded theme application programs and set it as the theme for electronic equipment. At present, the process for changing the theme of the user generally includes: opening the electronic device - opening the theme application - determining the target theme - setting the target theme as the theme of the electronic device. It can be seen that the process of changing the theme of the existing electronic device is usually cumbersome, resulting in the user's The user experience is not good. Contents of the invention [0003] The embodiments of the present invention disclose a theme repla...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/451G06F3/0484G06F3/01
CPCG06F3/011G06F3/0484G06F2203/011G06F9/451
Inventor 杨昊民
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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