Image safe sharing implementing method and system

Abstract

The present invention discloses an image safe sharing implementing method and system. The method comprises: when a sending terminal detects an image sending instruction of a user, a RGB value of each pixel point in an image to be sent is acquired, the RGB value of each pixel point and a RGB value corresponding to a currently selected color are subjected to exclusive-or operation to obtain exclusive-or image data and the exclusive-or image data is sent to a receiving terminal; and the receiving terminal receives the exclusive-or image data, the RGB value of each pixel point in the exclusive-or image data and the RGB value corresponding to the currently selected color are subjected to exclusive-or operation to obtain the reduced image to be set and the reduced image to be sent is displayed. According to the present invention, in the image shared transmission process, the image data is sent to the receiving terminal after the RGB value of the original image data and the RGB value corresponding to the currently selected color are subjected to exclusive-or operation, and the receiving terminal, only according to the RGB value corresponding to the currently selected color, can carry out exclusive-or operation again to reduce the image and display the image, so that the original image data is avoided being directly sent and image sharing safety is improved.

Description

technical field [0001] The present invention relates to the technical field of image processing, in particular to a method and system for implementing secure sharing of pictures. Background technique [0002] Mobile terminal users sometimes need to share pictures with others, such as sharing pictures with others through WIFI direct connection, Bluetooth and other technologies; during the sharing process, if the communication data is obtained by a third party, the third party can also obtain the picture content; even some Sometimes, the user misuses the third-party user and shares the picture with the third party by mistake (for example, the third-party user is connected to the WIFI direct connection instead of the shared user), resulting in low security of picture sharing. [0003] Therefore, the prior art still needs to be improved and developed. Contents of the invention [0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the present in...

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a method and system for implementing safe picture sharing, aiming at solving the problem that the military directly sends the original picture data when sharing pictures between mobile terminals in the prior art, which is easily intercepted by a third party. , leading to the defect of low picture sharing security

Images