Computer Vision

An OBS plugin for removing background in portrait images (video), making it easy to replace the background when recording or streaming.

Official code for MAMMA: Markerless Accurate Multi-person Motion Acquisition.

PyTorch implementation of YOLOv3, YOLOv3-SPP, and YOLOv3-tiny for real-time object detection with training, validation, inference, and multi-format export.

Simple and Distributed Machine Learning Python Library porting ML algorithms for Spark

Face recognition using Tensorflow

Unbagrnd - Free, Fast & Open-source AI-powered background remover for Windows, macOS, Linux and Android.

AI-powered Claude skill for Spine 2D skeletal animation — auto-rig, animate, and preview characters

Point Cloud Library (PCL)

a cross-platform image super-resolution tool

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

Turn your cameras into Home Assistant sensors with a local AI: garage door open/closed, people and cars, water, gas and power meters read by any camera or ESP32-CAM. 100% local, any CPU.

Production-grade C++ edge AI engine for video analytics and on-device VLM across Sophon, Rockchip RKNN, and x86, with visual orchestration, real-time OSD, events, and reproducible benchmarks.

cvpr2024/cvpr2023/cvpr2022/cvpr2021/cvpr2020/cvpr2019/cvpr2018/cvpr2017 论文/代码/解读/直播合集，极市团队整理

📚 Papers & tech blogs by companies sharing their work on data science & machine learning in production.

Low-code framework for building custom LLMs, neural networks, and other AI models

ComfyUI nodes I made for my own workflows: click or type to mask a thing, crop, rotate and pad by dragging handles, inpaint and outpaint that keep your original pixels, tiled upscale, a video trim timeline, folder batches, layout boxes and a LoRA stack. I keep adding more.

Original reference implementation of "3D Gaussian Splatting for Real-Time Radiance Field Rendering"

QualityScaler - image/video AI upscaler app

Any3R: Feedforward 3D Reconstruction from Any Camera Type — pinhole, fisheye beyond 180°, 360° panoramas, or any mix, in one forward pass

Awesome Object Detection based on handong1587 github: https://handong1587.github.io/deep_learning/2015/10/09/object-detection.html

Statistical Machine Intelligence & Learning Engine

An adversarial frame pattern optimizer for evading automated license plate recognition, personalized to your plate.

D-FINE: Redefine Regression Task of DETRs as Fine-grained Distribution Refinement [ICLR 2025 Spotlight]

A paper list of object detection using deep learning.

The open platform for AI on your cameras: a self-hosted NVR (ONVIF/RTSP, recording, WebRTC) running any AI model through one open contract, with an app SDK and one-click apps. New capabilities arrive as software, not new boxes. Air-gapped or connected, audited end to end. Home Assistant built in. AGPLv3. A Frigate/ZoneMinder alternative.

[CVPR 2024] Aligning and Prompting Everything All at Once for Universal Visual Perception

😎 Finding duplicate images made easy!

Techniques for deep learning with satellite & aerial imagery

A toolkit for making real world machine learning and data analysis applications in C++

A collection of tutorials on state-of-the-art computer vision models and techniques. Explore everything from foundational architectures like ResNet to cutting-edge models like RF-DETR, YOLO11, SAM 3, and Qwen3-VL.

OpenPose: Real-time multi-person keypoint detection library for body, face, hands, and foot estimation

Image processing in Python

Python sample codes and documents about Autonomous vehicle control algorithm. This project can be used as a technical guide book to study the algorithms and the software architectures for beginners.

[DEIMv2] Real Time Object Detection Meets DINOv3

🎬 Autonomous AI Studio for Manhwa & Webtoon Recaps — Vision Pipeline (YOLOv8 + Magi v2), Multi-Voice TTS & Video Synthesis

基于多模态视觉感知与 LLM Agent 的 macOS 微信自动化框架 | Visual RPA for WeChat

Personal project: where shoppers look, estimated from an ordinary security camera and open source AI (YOLO11, Gaze-LLE, Depth Anything V2)

Lightweight self-hosted NVR in Go — single static binary, zero dependencies, embedded web UI. RTSP/ONVIF/Xiaomi/GB28181/WHIP cameras, RTMP/SRT push-in, WebRTC/HLS/FLV live view, audio, timelapse, continuous playback, S3 offload, browser-side AI detection. Runs on low-power ARM.

Image-to-Image Translation in PyTorch

Lab Materials for MIT 6.S191: Introduction to Deep Learning

GTR: Gated Token Recurrence for Efficient Dense Prediction

A comprehensive list of pytorch related content on github,such as different models,implementations,helper libraries,tutorials etc.

Repository for OpenCV's extra modules

Interactive deep learning book with multi-framework code, math, and discussions. Adopted at 500 universities from 70 countries including Stanford, MIT, Harvard, and Cambridge.

Ultralytics YOLO26 quickstart for detection, instance and semantic segmentation, depth estimation, classification, pose, OBB, and tracking.

Agent skill: outline, mask and count objects in photos with Meta's SAM 3 on your own NVIDIA GPU, with review, exports and a viewer. Works with Claude Code, Codex, Cursor, Pi and other Agent Skills clients.

Local-first AI photo culling for professional photographers — 6-axis rubric, XMP/IPTC export, Lightroom & Capture One ready.

Officially maintained, supported by PaddlePaddle, including CV, NLP, Speech, Rec, TS, big models and so on.

C++ library based on tensorrt integration

Background removal that keeps what matters: glass, camouflage, text, glow and line art. BiRefNet fine-tune, MIT.