Open-source image-processing software
1841 open-source libraries, tools and applications tagged image-processing, ranked by how closely image-processing is their primary purpose, then by adoption and maintenance health. Each entry links to a page with sources, use cases and when to choose or avoid it.
1841 products, primary matches first, then adoption-weighted; health v2 shown.
| Product | Health v2 | Stars | Maturity |
|---|---|---|---|
| steelkiwi/cropiwa CropIwa is a highly configurable custom image cropping widget for Android, written in Java. It offers a modular architecture with configura… | 32 | 2217 | maintenance |
| yackle/CLImageEditor An Objective-C iOS library providing a ready-made image editing view controller with basic tools like crop, rotate, and optional sticker/te… | 32 | 2210 | maintenance |
| openai/consistencydecoder A Python library from OpenAI implementing a consistency-distilled diffusion VAE decoder that improves image decoding quality for Stable Dif… | 10 | 2210 | maintenance |
| we-plugin/we-cropper we-cropper is a lightweight, flexible canvas-based image cropper for WeChat mini programs. It can be installed via npm and also provides ad… | 23 | 2201 | maintenance |
| facebookresearch/pycls pycls is a PyTorch-based codebase for image classification research developed by Facebook AI Research. It provides implementations of stand… | 10 | 2161 | maintenance |
| jeonsworld/ViT-pytorch A PyTorch reimplementation of Google's Vision Transformer (ViT) for image classification, based on the paper 'An Image is Worth 16x16 Words… | 32 | 2159 | maintenance |
| nekocode/CameraFilter An Android demo app that applies realtime camera filters using OpenGL ES shaders. It ports a variety of WebGL shader effects (mosaics, edge… | 23 | 2155 | maintenance |
| Geometrize Geometrize is a cross-platform desktop application that recreates images as abstract arrangements of geometric primitives like circles, tri… | 23 | 2148 | maintenance |
| ankush-me/SynthText SynthText is a Python tool for generating synthetic scene-text images with ground-truth bounding boxes, as described in the CVPR 2016 paper… | 32 | 2146 | maintenance |
| satoshiiizuka/siggraph2016_colorization A Torch7 implementation of the SIGGRAPH 2016 paper 'Let there be Color!' that automatically colorizes grayscale images using a deep network… | 32 | 2142 | maintenance |
| Anime2Sketch Anime2Sketch is a PyTorch-based sketch extractor that converts anime art, illustrations, and manga into line drawings using pretrained GAN … | 74 | 2128 | maintenance |
| atriumlts/subpixel A TensorFlow reimplementation of the efficient sub-pixel convolutional neural network (ESPCN) for single-image super-resolution, based on S… | 32 | 2124 | maintenance |
| Dragonfly Dragonfly is a Ruby gem for on-the-fly processing and management of images and other file attachments, with a Rack-based app that serves pr… | 70 | 2106 | maintenance |
| qubvel/efficientnet A Keras and TensorFlow Keras reimplementation of the EfficientNet convolutional neural network family (B0-B7), including ImageNet-pretraine… | 23 | 2098 | maintenance |
| GantMan/nsfw_model A Keras/TensorFlow deep learning model that classifies images into NSFW categories (drawings, hentai, neutral, porn, sexy) with ~93% accura… | 23 | 2096 | maintenance |
| react-cropper/react-cropper react-cropper is a React component wrapper around Cropper.js for interactive image cropping. It exposes Cropper.js options as props and pro… | 23 | 2077 | maintenance |
| ppwwyyxx/OpenPano OpenPano is a C++ panorama stitching program written from scratch without vision libraries, implementing the Automatic Panoramic Image Stit… | 23 | 2074 | maintenance |
| Tencent/LKImageKit LKImageKit is a high-performance Objective-C image framework for iOS that bundles image views, downloading, memory/disk caching, decoding, … | 23 | 2063 | maintenance |
| danmacnish/cartoonify A Python application that converts photographs into hand-drawn-style cartoons using a neural network for object recognition combined with t… | 32 | 2051 | maintenance |
| PyTorch-Encoding A PyTorch computer vision toolkit with optimized CUDA backend, providing encoding layers, synchronized multi-GPU batch normalization, and p… | 65 | 2045 | maintenance |
| GLIGEN GUI A web-based graphical interface for GLIGEN, a technique for controlling object placement in Stable Diffusion text-to-image generation, buil… | 26 | 2042 | maintenance |
| apple/ml-fastvit Official PyTorch implementation of FastViT, a fast hybrid vision transformer architecture using structural reparameterization, published at… | 71 | 2039 | maintenance |
| AnimeGAN AnimeGAN is a family of TensorFlow-based generative adversarial network models (v1, v2, v3) that convert landscape photos and videos into a… | 36 | 2036 | maintenance |
| jiupinjia/SkyAR SkyAR is the official PyTorch implementation of the paper 'Castle in the Sky: Dynamic Sky Replacement and Harmonization in Videos'. It perf… | 32 | 2029 | maintenance |
| mingyuliutw/UNIT UNIT is NVIDIA's research implementation of unsupervised image-to-image translation networks (NIPS 2017), translating images across domains… | 32 | 2026 | maintenance |
| lucasb-eyer/pydensecrf PyDenseCRF is a Cython-based Python wrapper around Philipp Krähenbühl's fully-connected (dense) conditional random field implementation wit… | 32 | 2022 | maintenance |
| minimaxir/person-blocker A Python command-line script that automatically censors ('blocks') people and up to 80 other object types in images using a pretrained Mask… | 32 | 2009 | maintenance |
| JDAI-CV/FaceX-Zoo FaceX-Zoo is a PyTorch toolbox for face recognition that provides training modules with various state-of-the-art supervisory heads and back… | 32 | 2000 | maintenance |
| google/butteraugli Butteraugli is a C++ library and command-line tool that estimates the psychovisual difference between two images, producing both a scalar s… | 10 | 1999 | maintenance |
| albertpumarola/GANimation Official PyTorch implementation of GANimation, an ECCV'18 research paper that animates facial expressions in a single image using a GAN con… | 32 | 1989 | maintenance |
| devcxm/iOS-Images-Extractor A Mac GUI application that normalizes, decodes, and extracts images from iOS apps, supporting png, jpg, ipa, and Assets.car files. It is wr… | 10 | 1986 | maintenance |
| SummitKwan/transparent_latent_gan TL-GAN is a Python/TensorFlow project that makes a GAN's latent space transparent by discovering feature axes, enabling controlled image sy… | 32 | 1974 | maintenance |
| facebookincubator/spectrum Spectrum is a cross-platform image transcoding library written in portable C/C++ that integrates into Android and iOS projects to perform c… | 10 | 1973 | maintenance |
| FoundationVision/LlamaGen LlamaGen is a family of autoregressive image generation models that apply next-token prediction, as in Llama-style LLMs, to visual generati… | 25 | 1970 | maintenance |
| jesolem/PCV PCV is a pure Python computer vision library containing the code from the book 'Programming Computer Vision with Python' by Jan Erik Solem.… | 32 | 1960 | maintenance |
| devzwy/open_nsfw_android An Android library for offline NSFW (pornographic) image detection, ported from Yahoo's open_nsfw project using TensorFlow Lite. It classif… | 10 | 1960 | maintenance |
| CiaraStrawberry/TemporalKit TemporalKit is an automatic1111 extension that adds temporal stability to Stable Diffusion video renders by generating keyframes and interp… | 31 | 1958 | maintenance |
| carefree-creator carefree-creator is a Python library and CLI that serves AI image generation endpoints built on Stable Diffusion and related models, poweri… | 32 | 1936 | maintenance |
| s9xie/hed Reference implementation of Holistically-Nested Edge Detection (HED), a deep learning edge and boundary detection model built on a modified… | 23 | 1928 | maintenance |
| ChenyangSi/FreeU FreeU is a research codebase implementing a training-free method that improves diffusion model sample quality by re-weighting U-Net backbon… | 28 | 1901 | maintenance |
| TreB1eN/InsightFace_Pytorch A PyTorch reimplementation of InsightFace/ArcFace for face recognition, including backbone models (IR-SE50, MobileFacenet) and pretrained w… | 32 | 1893 | maintenance |
| zhoubolei/CAM Reference implementation of Class Activation Mapping (CAM), a CVPR'16 technique that visualizes which image regions a CNN attends to when p… | 32 | 1884 | maintenance |
| gographics/imagick Go bindings to ImageMagick's MagickWand C API, enabling image manipulation from Go via CGO. It supports ImageMagick 6 and 7 through separat… | 66 | 1877 | maintenance |
| WASasquatch/was-node-suite-comfyui An extensive custom node suite for ComfyUI with over 210 nodes covering image processing, masking, text processing, animation, and AI-assis… | 76 | 1875 | maintenance |
| Sierkinhane/CRNN_Chinese_Characters_Rec A PyTorch implementation of a CRNN (convolutional recurrent neural network) model for recognizing Chinese characters in images. It includes… | 32 | 1871 | maintenance |
| xiaolai-sqlai/mobilenetv3 A PyTorch implementation of the MobileNetV3 architecture with retrained pre-trained weights that outperform the original paper and torchvis… | 32 | 1865 | maintenance |
| muesli/smartcrop A pure Go library that finds good image crops for arbitrary crop sizes, based on Jonas Wagner's smartcrop.js. It includes a simple CLI appl… | 23 | 1855 | maintenance |
| ermongroup/ddim Official PyTorch implementation of Denoising Diffusion Implicit Models (DDIM), a faster sampling method for diffusion probabilistic models.… | 32 | 1852 | maintenance |
| Score-Based Generative Modeling through SDEs Official PyTorch implementation of the ICLR 2021 paper 'Score-Based Generative Modeling through Stochastic Differential Equations', unifyin… | 32 | 1848 | maintenance |
| twitter/ios-twitter-image-pipeline Twitter Image Pipeline (TIP) is an iOS framework for fetching, decoding, and caching images with in-memory and on-disk caches. It supports … | 23 | 1846 | maintenance |
| cubiq/ComfyUI_InstantID A ComfyUI custom node providing native InstantID support for identity-preserving image generation with SDXL, implemented without diffusers.… | 30 | 1844 | maintenance |
| Janspiry/Palette-Image-to-Image-Diffusion-Models An unofficial PyTorch implementation of the Palette paper on image-to-image diffusion models, supporting tasks like inpainting, uncropping,… | 32 | 1833 | maintenance |
| TinyCrayon/TinyCrayon-iOS-SDK TinyCrayon SDK is an MIT-licensed iOS library that adds image masking and cutout capabilities to mobile apps, with quick select, hair brush… | 23 | 1833 | maintenance |
| EmbarkStudios/texture-synthesis A Rust library and CLI implementing Multiresolution Stochastic Texture Synthesis, a non-parametric example-based algorithm for generating i… | 10 | 1819 | maintenance |
| kohya-ss/sd-webui-additional-networks An extension for AUTOMATIC1111's Stable Diffusion web UI that applies additional networks such as LoRA models to the base model on-the-fly … | 23 | 1814 | maintenance |
| rosinality/vq-vae-2-pytorch A PyTorch implementation of VQ-VAE-2 for generating diverse high-fidelity images, including training scripts for the VQ-VAE and PixelSNAIL … | 32 | 1804 | maintenance |
| symisc/sod SOD is an embedded, cross-platform computer vision and machine learning library written in C, distributed as a single dependency-free amalg… | 23 | 1802 | maintenance |
| zai-org/CogView CogView is a 4-billion-parameter pretrained transformer model for text-to-image image generation, released alongside a NeurIPS 2021 paper. … | 32 | 1799 | maintenance |
| disintegration/gift GIFT is a pure Go library providing a set of image processing filters such as resizing, blurring, sharpening, and color adjustments. Filter… | 32 | 1797 | maintenance |
| harskish/ganspace GANSpace is a research codebase implementing the NeurIPS 2020 paper on discovering interpretable controls for GANs via PCA in activation sp… | 32 | 1796 | maintenance |
| nokiatech/heif Nokia's C++ implementation of the HEIF (High Efficiency Image File Format) standard, ISO/IEC 23008-12, providing reader and writer librarie… | 66 | 1790 | maintenance |
| kmkolasinski/AwesomeBump AwesomeBump is a free open-source desktop application built with Qt that generates normal, height, specular, ambient occlusion, metallic, a… | 23 | 1782 | maintenance |
| ibireme/YYImage YYImage is an Objective-C image framework for iOS that displays, encodes, and decodes animated images including WebP, APNG, and GIF, as wel… | 23 | 1780 | maintenance |
| ttengwang/Caption-Anything Caption-Anything combines Segment Anything image segmentation, visual captioning, and ChatGPT to generate tailored captions for any object … | 31 | 1777 | maintenance |
| Fictiverse/Redream A Windows desktop application that performs near-realtime Stable Diffusion img2img generation from a captured screen area, using the Automa… | 23 | 1776 | maintenance |
| sergiomsilva/alpr-unconstrained An implementation of the ECCV 2018 paper 'License Plate Detection and Recognition in Unconstrained Scenarios', combining a Darknet-based de… | 32 | 1772 | maintenance |
| flowtyone/flowty-realtime-lcm-canvas A real-time sketch-to-image demo application that uses Latent Consistency Models (LCM) with a Gradio web UI. Users draw on a canvas and see… | 27 | 1768 | maintenance |
| IFTTT/jot Jot is an iOS framework by IFTTT for adding touch-controlled drawings and text to images. It supports annotating images, sketching, and cap… | 32 | 1766 | maintenance |
| DingMouRen/PaletteImageView An Android ImageView library that intelligently extracts the dominant color from a displayed image and uses it for the view's shadow, with … | 32 | 1759 | maintenance |
| fkunn1326/openpose-editor An Openpose Editor extension for AUTOMATIC1111's stable-diffusion-webui that lets users edit human pose skeletons and detect poses from ima… | 10 | 1758 | maintenance |
| WXinlong/SOLO Official PyTorch implementation of SOLO and SOLOv2, box-free fully convolutional methods for instance segmentation published at ECCV 2020 a… | 32 | 1756 | maintenance |
| Artistic Video Style Transfer A Torch (Lua) implementation of the paper 'Artistic style transfer for videos', which applies the style of a painting to an entire video wh… | 10 | 1753 | maintenance |
| MattWilcox/Adaptive-Images A PHP-based solution that automatically detects a visitor's screen size and delivers appropriately re-scaled, cached versions of a site's H… | 32 | 1751 | maintenance |
| rgbaster.js A jQuery plugin that extracts the dominant color from images and applies it as the background color of their parent element. It is built on… | 23 | 1744 | maintenance |
| cszn/DnCNN DnCNN is the official implementation of the TIP 2017 paper 'Beyond a Gaussian Denoiser: Residual Learning of Deep CNN for Image Denoising',… | 32 | 1740 | maintenance |
| bearpaw/pytorch-classification A PyTorch library providing a unified interface for training image classification models on CIFAR-10/100 and ImageNet. It includes implemen… | 32 | 1738 | maintenance |
| natethegreate/hent-AI A Python application that automatically detects censor bars and mosaic blurs in illustrated adult content using deep learning (Mask R-CNN) … | 23 | 1734 | maintenance |
| brianium/watermarkjs A functional JavaScript library for watermarking images entirely in the browser using canvas. It supports compositing images and text onto … | 10 | 1730 | maintenance |
| bubbliiiing/unet-pytorch A PyTorch implementation of the U-Net semantic segmentation model with training, prediction, and mIoU evaluation scripts. It supports multi… | 23 | 1726 | maintenance |
| svip-lab/impersonator A PyTorch implementation of Liquid Gating GAN (ICCV 2019) that performs human motion imitation, appearance transfer, and novel view synthes… | 32 | 1718 | maintenance |
| PyNET DPED is a Python/TensorFlow implementation of a deep convolutional network approach that translates ordinary smartphone photos into DSLR-qu… | 46 | 1710 | maintenance |
| n7olkachev/imgdiff imgdiff is a fast command-line tool written in Go that compares two images pixel-by-pixel and optionally renders a visual diff output image… | 23 | 1706 | maintenance |
| lucidrains/lightweight-gan A PyTorch implementation of the 'lightweight' GAN from ICLR 2021, featuring skip-layer excitation in the generator and autoencoding self-su… | 34 | 1688 | maintenance |
| jamriska/ebsynth Ebsynth is a fast example-based image synthesis tool that performs style transfer, guided texture synthesis, inpainting, and super-resoluti… | 32 | 1685 | maintenance |
| LoSealL/VideoSuperResolution A Python library (pip-installable as VSR) collecting reimplementation of state-of-the-art single-image and video super-resolution neural ne… | 23 | 1685 | maintenance |
| lovoo/NSFWDetector A tiny 17 kB CoreML model and Swift library that scans images for nudity/porn content, returning a confidence score. Distributed via CocoaP… | 23 | 1682 | maintenance |
| woelper/oculante Oculante is a fast, hardware-accelerated, open-source image viewer with basic nondestructive editing and image analysis tools, supporting a… | 66 | 1681 | maintenance |
| wasabeef/picasso-transformations An Android library providing a collection of image transformations (crop, blur, grayscale, masks, GPU filters) for use with the Picasso ima… | 32 | 1680 | maintenance |
| IonicaBizau/image-to-ascii A Node.js module that converts images (from paths, URLs, or buffers) into ASCII art, with options for size, color, and character sets. It r… | 41 | 1664 | maintenance |
| gnobitab/RectifiedFlow Official PyTorch implementation of Rectified Flow, an ICLR 2023 Spotlight method for learning transport maps between distributions via stra… | 32 | 1653 | maintenance |
| vlfeat/vlfeat VLFeat is an open-source C library of popular computer vision algorithms specializing in image understanding and local feature extraction a… | 32 | 1650 | maintenance |
| ai-forever/ru-dalle ruDALL-E is a Python library for generating images from Russian text prompts using DALL-E-style transformer models like Malevich, Emojich, … | 23 | 1640 | maintenance |
| huangyz0918/AndroidWM AndroidWM is a lightweight Java library for Android that adds visible or invisible (steganographic) watermarks to images. It supports text … | 32 | 1630 | maintenance |
| facebookresearch/pytorch_GAN_zoo A PyTorch toolbox of GAN implementations including Progressive Growing GAN, DCGAN, and StyleGAN (beta), plus tools like GDPP, AC-GAN condit… | 10 | 1627 | maintenance |
| zed-0xff/zsteg zsteg is a Ruby CLI tool that detects steganography-hidden data in PNG and BMP images, including LSB steganography, zlib-compressed payload… | 57 | 1626 | maintenance |
| webmproject/WebPShop WebPShop is a Photoshop plug-in for opening and saving WebP images, including animated WebP, with tunable encoding settings and preview. It… | 40 | 1626 | maintenance |
| divamgupta/stable-diffusion-tensorflow A TensorFlow/Keras implementation of Stable Diffusion with weights ported from the original implementation. It provides a Python API and Co… | 32 | 1608 | maintenance |
| wy1iu/sphereface Official implementation of SphereFace (Deep Hypersphere Embedding for Face Recognition, CVPR 2017), built on Caffe with a full face recogni… | 32 | 1606 | maintenance |
| jiupinjia/stylized-neural-painting Official PyTorch implementation of the CVPR 2021 paper 'Stylized Neural Painting', which translates photos into vectorized painting artwork… | 32 | 1605 | maintenance |
| Fast AutoAugment Official PyTorch implementation of Fast AutoAugment (NeurIPS 2019), which learns image augmentation policies via density-matching search. I… | 32 | 1604 | maintenance |