Using Huffman code to encode and compress the secret text data along with using histogram shifting to encode the data into the image.
This project represents the implementation of the Enhanced Spatio-Temporal Image Encoding used in the paper "Enhanced Spatio- Temporal Image Encoding for Online Human Activity Recognition" published in the "International Conference on Machine Learning and Applications (ICMLA) 2023".
Yet Another Visual Question Answering in MXNet
Pixel height based data encoding, not the preferred/efficient way of encoding data but yet another experiment with pixels.
A command-line utility for converting images to Netpbm.
This library encodes and decodes an image in base64 format.
A series of Python and Matlab scripts that implement some multimedia compression functions and actions.
This project represents the implementation of the Spatio-Temporal Image Encoding used in the paper "Human Activity Recognition: A Spatio-temporal Image Encoding of 3D Skeleton Data for Online Action Detection" published in the "International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications(VISAPP) 2022".
A lightweight utility that transforms files between human-readable and machine-readable formats with multiple encoding methods (Base32, Base64, Base85, Hex, Image). Features optional XOR encryption, randomized filenames, and an intuitive GUI for secure file transformations.
Encode MJPEG videos with mozjpeg
This Python script demonstrates a simple implementation of steganography.
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