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Information prompt method and mobile terminal

A mobile terminal, information prompting technology, applied in image communication, TV, color TV components and other directions, can solve problems such as poor composition

Inactive Publication Date: 2019-04-19
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 an information prompt method and a mobile terminal to solve the problem of poor composition when users take photos in the early stage

Method used

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  • Information prompt method and mobile terminal
  • Information prompt method and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] refer to figure 1 , shows a flowchart of steps of an information prompting method in an embodiment of the present invention. The method can be applied to a mobile terminal, and the specific steps include:

[0027] Step 101: Obtain a preview image corresponding to a target object.

[0028] In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle terminal, a wearable device, and a pedometer.

[0029] In the embodiment of the present invention, the target object can be a person; the preview image of the target object can be a photo of the person, and the preview image can be a photo taken when the user chooses the shooting angle without guidance, and the preview image can reflect The state of the target subject that the user wishes to capture. In practical applications, the target shooting object may also be an animal, etc., and the embodiment of...

Embodiment 2

[0045] refer to figure 2 , shows a flow chart of specific steps of an information prompting method in an embodiment of the present invention. Applied to mobile terminals, the specific steps include:

[0046] Step 201: Obtain a preview image corresponding to a target object.

[0047] Step 202: Determine feature information of the preview image.

[0048] In the embodiment of the present invention, the feature information of the preview image may be the edge information and key part information of the preview image, for example, the feature image may be the outline feature information of the target object, key part information, etc., so that the feature information can be used to determine The shooting posture and key point information of the target shooting object.

[0049] In a specific application, the image processing model can be prefabricated in the mobile terminal, and the feature information of the preview image can be extracted through algorithms such as neural network...

Embodiment 3

[0076] refer to Figure 4 , shows a structural block diagram of a mobile terminal 300 in an embodiment of the present invention. include:

[0077] A preview image acquisition module 310, configured to acquire a preview image corresponding to the target object;

[0078] The first determination module 320 is configured to determine the shooting posture and key point information of the target shooting object according to the preview image;

[0079] The second determination module 330 is configured to determine a target composition strategy according to the shooting pose and the key point information;

[0080] The prompt information output module 340 is configured to output corresponding prompt information according to the target composition strategy.

[0081] Preferably, refer to Figure 5 ,exist Figure 4 Based on the above mobile terminal:

[0082] The second determination module 330 includes:

[0083] The second determination sub-module 3301 is configured to determine t...

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Abstract

The embodiment of the invention provides an information prompt method and a mobile terminal. The method comprises the steps of: acquiring a preview image corresponding to a target shooting object; according to the preview image, determining a shooting gesture and key point information of the target shooting object; according to the shooting gesture and the key point information, determining a target composition strategy; and according to the target composition strategy, outputting corresponding prompt information. According to the embodiment of the invention, the corresponding prompt information can be output according to the target composition strategy, and a user is prompted to take a photo by the prompt information, so that even a user without shooting experience can also take an earlyphoto with better composition according to the prompt information.

Description

technical field [0001] The invention relates to the field of mobile communication, in particular to an information prompting method and a mobile terminal. Background technique [0002] With the development of mobile terminals, people are more and more accustomed to taking pictures with mobile terminals, because everyone has a desire for beauty, and when using mobile terminals to take pictures, people have more and more requirements for the beauty of photos. [0003] In the prior art, the mobile terminal usually performs post-beautification processing on the photo after the user takes the photo, so as to enhance the beauty of the photo. [0004] The applicant found that the above technical solution has the following disadvantages: if the photos taken by the user in the early stage lack aesthetic feeling, even after beautification in the later stage, it is difficult to make the photos achieve a better beautification effect. Contents of the invention [0005] Embodiments of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N5/232
CPCH04N23/64H04N23/611H04N23/63
Inventor 盛玉娇
Owner VIVO MOBILE COMM CO LTD
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