steganography Archives - Anton Hoyer https://antonhoyer.com/tag/steganography/ Nerdy creations with numbers, words, sounds, and pixels Mon, 03 Feb 2025 21:31:35 +0000 en-US hourly 1 https://antonhoyer.com/wp-content/uploads/2023/08/cropped-baboon-lightbulb-512px-32x32.png steganography Archives - Anton Hoyer https://antonhoyer.com/tag/steganography/ 32 32 QRfypx https://antonhoyer.com/qrfypx/ https://antonhoyer.com/qrfypx/#respond Mon, 03 Feb 2025 17:20:00 +0000 https://antonhoyer.com/?p=2004 Introduction QR codes are weird, efficient, and ingenious. But the same is said of the Japanese, who invented them. With more humble intentions, I started this project with the idea of rearranging the dark and bright regions of an image to encode information. You can see one of the first attempts below. In this case, […]

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]]> https://antonhoyer.com/qrfypx/feed/ 0 Stegano Green https://antonhoyer.com/stegano-green/ https://antonhoyer.com/stegano-green/#respond Sun, 18 Sep 2022 20:00:00 +0000 https://antonhoyer.com/?p=958 Steganography is the practice of concealing a message, file, or information within another message, file, or piece of information in such a way that it remains invisible to anyone who is not intended to see it. The image depicted below, with dimensions 689 × 462, contains all 21,118 characters of the text “Dermatoglyphics,” hidden in […]

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