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 series of Python and Matlab scripts that implement some multimedia compression functions and actions.

This library converts images to base64 encoding and vice versa.

A command-line utility for converting images to Netpbm.

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".

Encode MJPEG videos with mozjpeg

This Python script demonstrates a simple implementation of steganography.