Open Source Computer Vision Library

We write your reusable computer vision tools. 💜

OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched

High performance Node.js image processing, the fastest module to resize JPEG, PNG, WebP, AVIF and TIFF images. Uses the libvips library.

Ready-to-use OCR with 80+ supported languages and all popular writing scripts including Latin, Chinese, Arabic, Devanagari, Cyrillic and etc.

Community-built comprehensive 2D content creation appplication for graphic design, digital art, and interactive real-time motion graphics powered by a node-based procedural graphics engine

Rembg is a tool to remove images background

CVPR 2026 论文和开源项目合集

ImageMagick is a free, open-source software suite for creating, editing, converting, and displaying images. It supports 200+ formats and offers powerful command-line tools and APIs for automation, scripting, and integration across platforms.

pix2tex: Using a ViT to convert images of equations into LaTeX code.

🌊 A flexible and fun JavaScript file upload library

Fast and flexible image augmentation library. Paper about the library: https://www.mdpi.com/2078-2489/11/2/125

Blind&Invisible Watermark ，图片盲水印，提取水印无须原图！

JavaScript image cropper.

Python Imaging Library (fork)

Content aware image cropping

Semantic segmentation models with 500+ pretrained convolutional and transformer-based backbones.

A fast image processing library with low memory needs.

🐍 Geometric Computer Vision Library for Spatial AI

Fast and secure standalone server for resizing, processing, and converting images on the fly