I need to encrypt and decrypt that picture into pieces so that hacker will have a problem getting the information.
Is there any way to split the image by default to uneven shape? like a jig-saw puzzle form, due to security reasons, as I doing a project on that.
Example: a random image, split into many parts via code, and the size must be uneven, like bigger square and smaller square, so that it will be harder for hacker to put back the pieces as one.
an example, but the squares are of different size, larger/smaller, (have to do this by coding) do you know to do?
An example, but the squares are of different size, larger/smaller, (have to do this by coding) do you know to do?
I am currently doing a project , whereby, I have to do captcha, where instead of words, we have to encrypt the image into uneven proportion, so that the user can decrypt it back to the original image.
Works like a captcha just that its picture form instead, are you able to help me please?