how to protect the code with password and image comparison?

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haseeb 2014-6-14

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https://ww2.mathworks.cn/matlabcentral/answers/134421-how-to-protect-the-code-with-password-and-image-comparison

评论： Image Analyst 2014-6-17

I am looking for two layers of security.

My .m-file should be password protected. Upon attempting to open the file, the user should be prompted for a password. Only if the password is correct, should a picture of the user be taken by a camera. This picture should then be compared to pictures in a database. If there is a match, the user is allowed to open, see and use the code. In summary, I need:

A way to password encrypt my .m-file. A way to handle a database of images. A way to initiate a picture taken by a camera on the computer. A way to compare the new picture with the pictures in the database.

I have only two days left for the submission of my final year project, and its a part of my final year project. kindly, somebody plz help me.. :)

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回答（1 个）

Image Analyst 2014-6-15

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Zip up your source code with WinZip and specify a password. They'll only be able to see the source code if you enter the correct password.

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haseeb 2014-6-17

okay.. if there's sny such utility that mimics winzip's encryption capability, and if u've any idea of it, do let me know :)

Image Analyst 2014-6-17

I get the feeling you didn't search the File Exchange, like I suggested, or you wouldn't have said that. Please click this for encryption files and click this for password files. If I've answered the question, please officially mark as "Accepted".

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