Music Detection Application that uses audio fingerprinting and perceptual hashing. Users can add their custom database with one click.

Logo Similarity - Extract and group 3,416 websites by logo similarity without ML clustering. Achieves 97.28% extraction rate and ~98% grouping precision using Union-Find + LSH.

Python bindings to JImageHash Java library

Clustering for Unsupervised Image Classification, using perceptual hashing and object detection

Detect duplicate images and view the distinct in a web app

Fast JAX implementions of image hashing methods

Django backend for uploading videos/images with automatic HLS streaming, thumbnail generation, and perceptual hashing — powered by Celery.

Perceptual hash storage protocol for inline-snapshot

A Perceptual Hashing program for Images

Near Duplicate Video Detection (Perceptual Video Hashing) - Get a 256-bit comparable hash value for any video.

Numerous converters and image tools combined into one simple CLI. Easily convert and refine large batches of images directly in your terminal. Fast, simple and easy.

Python bindings for the Czkawka Rust library, a fast image similarity engine

a python aplication that generates a fingerprint to audio file, by extracting spectrogram and some features from it.

find similar/duplicate images

A trivial approach for near-duplicate detection of audios

高效的Python图像查重工具，支持百万级图片文件的重复检测。集成多种算法包括MD5哈希、感知哈希(dHash/pHash/aHash)和C++加速库，可识别完全相同、分辨率调整、部分截取和水印变更的重复图像。

A humble collection of command line tools for managing photos. Includes a perceptual hash for finding near-duplicates, and some exiftool wrappers for handling metadata.

Perceptual Diff pdiff is an fast image comparison utility that makes use of a computational model of the human visual system to compare images.

Perceptual hashing library in python (with redis)