Similarity search on video – allows you to quickly and quite accurately find a frame in a video based on a text description or an uploaded photo. For example, there is Gordon in the video, first we press “Process Video”, then we upload a photo with his face, and our tool outputs all the frames in the video with this face (or similar to it). Also works according to the text description, but does not always correctly understand requests.
Qrs– transmits data through a chain of QR codes. The basic principle is that the input data is broken into small blocks, then an unlimited number of encoded QR code blocks are created. The recipient only needs to obtain enough of these blocks by scanning the QR codes to reconstruct the original file. The idea is original, although the transmission speed is so-so. GitHub repository .
Chess Encryption – stores files inside chess games, encrypting their binary data in individual moves. Using a specific sequence of moves during a chess game, this method encodes information where each move is part of your file’s data. The author recorded a video tutorial for better understanding.
Plain sight is a browser extension that allows you to use an image as a password (by simply moving the image into the password input field). The shorthand method is used here. Essentially, the extension decrypts the hidden text you’ve embedded in your images. There are problems with the installation, the author messed with it, so it is published to a greater extent for familiarization. Video tutorial .
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