Projects in Awesome Lists tagged with image-encryption

https://github.com/xfgryujk/weibo-img-crypto

自动加密解密微博上传的图片

Last synced: 06 Sep 2025

https://github.com/saransh-cpp/chaotic-encryption

This repository contains the code for encrypting an image using various techniques and PRNGs.

decryption-algorithm encryption encryption-algorithms encryption-decryption image-encryption image-encryption-algorithm image-manipulation logistic lorenz lorenz-attractor lorenz-equation python python3

Last synced: 14 Apr 2025

https://github.com/kunzhan/hc_dna

JEI 2017: Cross-utilizing hyperchaotic and DNA sequences for image encryption

chaos chaos-theory image-encryption image-processing

Last synced: 25 Feb 2025

https://github.com/miroox/image-encryption-with-improved-chirikov-map

基于改进的Chirikov映射的彩色图像加密算法

chaotic-map image-encryption

Last synced: 21 Jun 2025

https://github.com/akash-rajak/image-encryption-decryption

Python Script to encrypt and decrypt image.

cv2 image-decryption image-encryption numpy os python3 random tkinter

Last synced: 04 Jul 2025

https://github.com/sdsubhajitdas/image-locker

Encryption & Decryption tool for images.

decryption encryption image image-decryption image-encryption image-processing locker python secret-locker

Last synced: 13 Apr 2025

https://github.com/notreeceharris/stega.js

A Node-based Steganography Framework Seamlessly Integrating Steganography and Secure Cryptography.

aes aes-256 image-encryption steganography

Last synced: 10 Apr 2025

https://github.com/madhavjivrajani/lfsr-encryption

Encryption using shift register based random number generators

encyption image-encryption lfsr linear-algebra numpy

Last synced: 17 Mar 2025

https://github.com/xfgryujk/bibo-img-crypto

自动加密解密B博上传的图片

bilibili image-encryption image-processing

Last synced: 26 Jul 2025

https://github.com/rdxr10/image-encryption-bfv

This is an attempt to use BFV-FHE scheme for image encryption using an open-source implementation of the same.

fully-homomorphic-encryption image-encryption

Last synced: 17 Aug 2025

https://github.com/muonray/quantum-encryption-of-images-using-bitwise-xor-and-qrng

Article here: http://muonray.blogspot.com/2022/02/quantum-encryption-of-images-in-python.html The definition of image encryption used here is an extension of data encryption in general: using the bitwise XOR operation of the original image pixels and the random key image pixels, with the key image being either a pseudo-random stream cipher or the quantum random stream cipher or anti-correlated entangled information shared over a secure channel. In either case we Perform bitwise XOR operation on the encrypted image and the key image. It can be seen from the image encryption and decryption that they are all the same operation. According to the above bitwise XOR operation, we assume: xor(a,b)=c You can get: xor(c,b)=a Or: xor(c,a)=b In summary, we assume that a is the original image data and b is the key, then c calculated by xor(a,c) is the encrypted ciphertext. This is a simple summary of the encryption and decryption process as used in the coding in this repository. Encryption process: Perform a bitwise XOR operation on the image a and the key b to complete the encryption and obtain the ciphertext c. Decryption process: Perform a bitwise XOR operation on the ciphertext c and the key b, complete the decryption, and get the image a. We can use our quantum random numbers generator in 2 ways to create our image encryption key: (1) as a random number generator seed source (2) using the random superposition of the H and V modes We can also use the shared set of correlated images, captured using the single CCD, from our entangled photon source with Alice getting one half and Bob getting the anti-correlated half. This provides the perfect key, with the quantum images shared over a separate channel hidden from the encrypted classical images. The file exchange channel is 2 way: Alice can use Her key to encrypt the image, Bob can use His key to decrypt the image OR Bob can use His key to encrypt the image, Alice can use Her key to decrypt the image. The XOR Cipher in this use can also be extended as a component in more complex overlay network ciphers if need be however for computational efficiency it is not necessary. It is just as effectual to have 1 quantum cipher as many, so in effect the system is completely hidden, by virtue of hidden variables, and is encrypted in an information condensate.

bitwise-xor image-encryption image-processing muonray physics python quantum quantum-decryption quantum-encryption quantum-entanglement xor-cipher

Last synced: 24 Jul 2025

https://github.com/quantumbytestudios/charpix

Each Pixel is a Character - This Python script takes binary data from a text file, converts it into an image, and displays/saves the resulting image.

encryption encryption-decryption image-encryption image-encryption-algorithm

Last synced: 22 Apr 2025

https://github.com/caknoooo/go-image-base64-template

In this repository I want to make a base 64 image saving file in multipart/file form with the aim of making it easier for me and other developers to save and use it. This repository is used by using a clean architecture

base64 clean-architecture gin golang image-encryption image-save

Last synced: 12 Feb 2026

https://github.com/robcyberlab/pixel-crypt-engine

🖼️Pixel Crypt Engine🛡️

crypto-engine cryptography cybersecurity cybersecurity-tools data-protection data-security digital-privacy hashing image-encryption image-security security-tools steganography

Last synced: 31 Mar 2025

https://github.com/khaledkamr/image-encryption-decryption

This college computer security project demonstrates image encryption using confusion (pixel shuffling) and diffusion (Caesar cipher) on a grayscale image. Built in Python with Jupyter, it visualizes each step using Matplotlib.

caesar-cipher image-decryption image-encryption jupyter-notebook python

Last synced: 18 May 2026

https://github.com/roydevashish/hybrid-technique-for-image-encryption

This project implements a hybrid image encryption technique by combining asymmetric and symmetric encryption methods. It utilizes the ECC for asymmetric encryption and ChaCha20 stream cipher for symmetric encryption to achieve robust and secure image protection.

asymmetric-cryptography chacha20 cryptography ecc elliptic-curves-cryptography encryption hybrid image image-encryption image-protection python3 stream-cipher symmetric-cryptography uv

Last synced: 13 Jun 2026

https://github.com/sdanielsilva/simpleimageencryptor

A versatile file encryption tool that securely encrypts and decrypts image and other file types with AES and DES algorithms, supporting multiple modes and easy key management.

aes cbc cipher cryptography cryptography-tools data-protection des ecb encryption file-encryption image-encryption iv-generation java key-management secure-file-storage security

Last synced: 04 Jun 2026

https://github.com/lunarwhite/lfsr-encryption

Linear feedback shift register, Princeton COS126 / Upenn CIS110.

encryption-decryption image-encryption java lfsr

Last synced: 15 May 2025

https://github.com/umitkrkmz/chaotic_audio_steganography

Official Python implementation of "Secure Audio Steganography using Vectorized LSB and Chaos-Based Encryption" (DOI: 10.64470/elene.2025.12).

audio-processing chaos-theory chaotic-maps cryptography image-encryption lsb-steganography pyside6 python research-paper steganography

Last synced: 13 Jan 2026

https://github.com/mmahmoodictbd/encrypt-image

Image encryption in Java.

image-encryption

Last synced: 11 Jun 2025

https://github.com/ilyakotsar/imagecrypt

Image encryption with a password using rail fence cipher

cryptography encryption image-encryption rail-fence-cipher

Last synced: 09 Aug 2025

https://github.com/yashokuu/imgcrypt

This tool allows you to encrypt and decrypt images using a keyword-based encryption method. The encryption adds random noise to the image and embeds text into the noise, while the decryption restores the image using the same keyword.

encrypter encryption hide image image-encryption locker private

Last synced: 15 Mar 2025

https://github.com/Napattnpp/DIMZ

The Intelligent Disaster Management System with Alternative Energy and AI-Powered

ai arduino-ide environment image-encryption image-transfer python3 raspberry-pi-pico raspberrypi

Last synced: 27 Oct 2025

https://github.com/saadarazzaq/image-encypher

Encrypt and Decrypt Image files 🗃️

caesar-cipher-algorithm image-decryption image-encryption information-security python streamlit-webapp

Last synced: 07 Aug 2025

https://github.com/yashokuu/ImgCrypt

This tool allows you to encrypt and decrypt images using a keyword-based encryption method. The encryption adds random noise to the image and embeds text into the noise, while the decryption restores the image using the same keyword.

encrypter encryption hide image image-encryption locker private

Last synced: 21 Oct 2025

https://github.com/dilipgjadhav/cs_encryption_decryption_project

🔐 Secure Data Hiding in Images using Steganography | AICTE & IBM SkillsBuild Internship Project. This Python-based tool hides secret messages in images using OpenCV & PyQt6, with password-protected decryption. Secure, user-friendly & efficient for cybersecurity. Future scope: multi-format support, AES encryption & web/mobile integration.

cyrptography data-hiding image-encryption image-processing numpy opencv pyqt5-gui python-project python-security secure-communication steganography