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Picture encryption method and device and mobile terminal

A technology of mobile terminals and encryption methods, applied in computer security devices, televisions, digital data protection, etc., can solve problems such as poor user experience, troublesome operation, time-consuming, etc., to save time, simplify the operation process, and provide good user experience Effect

Inactive Publication Date: 2018-06-29
BEIFANG UNIV OF NATITIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above two methods are carried out after the photo is taken, that is to say, the photo must be taken first, and then the photo or album is encrypted. The operation is cumbersome and the user experience is poor. Each photo is encrypted once, which is cumbersome and time-consuming

Method used

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  • Picture encryption method and device and mobile terminal
  • Picture encryption method and device and mobile terminal
  • Picture encryption method and device and mobile terminal

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0025] see figure 1 , the photo encryption method p...

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Abstract

The invention relates to a picture encryption method and device and a mobile terminal. The method comprises the steps of obtaining an operation instruction provided by a user in a photographing mode;judging whether the operation instruction is a photographing and encryption instruction or not, starting a camera to capture a current picture to finish photographing a picture if the operation instruction is the photographing and encryption instruction, and calling a pre-stored password to encrypt the photographed picture; and starting the camera to capture the current picture to finish photographing the picture if the operation instruction is not the photographing and encryption instruction. According to the method, the device and the mobile terminal, when the photographing is carried out, direct photographing, or photographing and encryption can be realized by providing different instructions, in other words, a user can encrypt the currently photographed picture only by performing a photographing action, a process of encrypting the picture in a later period is avoided, an operation process is simplified, the time is reduced, and the user experience is good.

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, in particular to a photo encryption method, device and mobile terminal. Background technique [0002] With the continuous improvement of mobile phone camera functions, people are more and more fond of taking pictures with mobile phones. Some photos can be open for everyone to enjoy, while some more private photos may need to be encrypted for protection. For photos that need to be encrypted, the general method is to create a separate album, encrypt the album, and then put the photos that need to be encrypted into the album; or encrypt each photo separately. The above two methods are carried out after the photo is taken, that is to say, the photo must be taken first, and then the photo or album is encrypted. The operation is cumbersome and the user experience is poor. Each photo is encrypted once, which is cumbersome and time-consuming. Contents of the invention [0003] The p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04N5/232G06F21/60H04M1/72439
CPCG06F21/602H04M1/72439H04N23/80
Inventor 王志会张怡
Owner BEIFANG UNIV OF NATITIES
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