data-encoding

Python Data Anonymization & Masking Library For Data Science Tasks

This project implements a text encoding and decoding system using a matrix-based encoding technique.

Open Source Python library for Quantum Data Encodings in Quantum ML - multi-framework support, analysis tools

Haiqu SDK: Quantum Performance Middleware for Python. State compression, data loading, error mitigation, circuit analytics and hybrid quantum application execution on real quantum hardware

A powerful encryption and decryption tool that combines the Vigenère cipher, XOR encryption, and Base64 encoding to secure messages. This tool allows users to encode and decode messages using a secret key, ensuring an extra layer of security.

Hide secret messages inside real chess games — encode text into PGN and decode it anywhere.

[🧬] Sphinx is an experimental image-encryption project inspired by DNA encoding and chaos-based cryptography papers. It explores dynamic DNA rules, NCA-CML-inspired keystreams, permutation/diffusion steps, and localized resilience to partial ciphertext damage.

ISO C library for various base encodings

Encode textual data into QR codes, compile these codes into visual formats (video and GIF), and then decode them back to the original text.

Experimental toolkit for encoding and transporting binary data across constrained or text-only communication channels (Python + VBA, Base64/Hex, PDF carrier).

A picture is worth a thousand words — literally. Encode any file into a PNG and decode it back, byte for byte. Node.js library + CLI.

Base81/62: A binary-to-text encoding library with 81-character (dense) and 62-character (URL-safe) alphabets, supporting streaming, memory limits, and canonical encoding.

Hexadecimal data, but in Minecraft wool blocks

Data encoding techniques for Image & Video Coding assignments

This is the Multimedia Programming project which implements the Audio Algorithms such as changing frequency, data encoding format (PCM) , amplitude, mono or stereo etc.

The data is related with direct marketing campaigns (phone calls) of a Portuguese banking institution. The classification goal is to predict if the client will subscribe to a term deposit (variable y).

Experimental data-form and wire-alignment layer for Groove, mapping typed control/data planes and multiplexing over one connection; it builds on existing serializers rather than defining a new format.

EDA Travel data by PW Skills Data Analytics Course.

data2vid is a proof-of-concept (PoC) Go module that provides a command-line interface (CLI) for encoding arbitrary data files (such as PDF, JPEG, ZIP, TXT, etc.) into MP4 video files and subsequently decoding them back to their original form. The tool works by converting raw binary data directly into mp4 video black & white frames.

An interactive DNA Digital Data Storage simulator built with Streamlit. Encodes digital assets into biological base pairs (A, C, G, T), maps molecular GC-content density profiles with Plotly, verifies data integrity via MD5 checksums, and decodes sequences back with 100% data fidelity. Optimized for stable server-side file streaming.