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Photo processing method and terminal device

A technology of terminal equipment and a processing method, which is applied in the field of communication, can solve problems affecting data security, etc., and achieve the effect of improving security

Active Publication Date: 2017-05-10
YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the prior art, when other people use the user's mobile phone to open the "safe", the pictures in the "safe" can be copied and sent to other devices. Therefore, the current security method is easily exploited by malicious users, thus affecting data security

Method used

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  • Photo processing method and terminal device
  • Photo processing method and terminal device
  • Photo processing method and terminal device

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Experimental program
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Embodiment Construction

[0029] Embodiments of the present invention provide a photo processing method and a terminal device, which are used to improve the confidentiality of user privacy.

[0030] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0031] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distingui...

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PUM

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Abstract

Embodiments of the invention disclose a photo processing method and a terminal device, which are used for improving data security. The method comprises the steps that the terminal device encrypts an original photo according to a key to obtain an encrypted photo; the terminal device receives a decryption instruction sent by a user and decrypts the encrypted photo according to the key to obtain temporary data and a preview photo, wherein the temporary data is a pixel set of the preview photo; and the terminal device judges whether a state of the terminal device meets a preset preview photo deletion condition or not, and if the condition is met, the terminal device deletes the preview photo and the temporary data. The embodiment of the invention furthermore provides the terminal device. According to the method and the terminal device, the data security can be improved.

Description

technical field [0001] The present invention relates to the communication field, in particular to a photo processing method and a terminal device. Background technique [0002] In recent years, with the development of science and technology, terminal devices with a camera function (such as mobile phones, tablet computers, etc.) have been widely used, and users like to use the camera function to record beautiful memories in life. But at the same time, users' attention to privacy is also increasing, and the demand for photo privacy protection is also increasing. [0003] In the prior art, when a user uses a mobile terminal to take a photo, it is encrypted by working software such as a mobile phone manager, which is equivalent to saving the picture in a "safe". When the user needs to view the picture, enter the preset password to open the "safe". ” to view the picture. [0004] However, in the prior art, when other people use the user's mobile phone to open the "safe", the pi...

Claims

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Application Information

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IPC IPC(8): G06F21/60G06F21/62
CPCG06F21/602G06F21/6245G06F2221/2107
Inventor 马士强
Owner YULONG COMPUTER TELECOMM SCI (SHENZHEN) CO LTD