Technology · Library
OpenCV
Library · Catalog tech@1
Computer vision library.
- Categories
- Matched as
- opencv
Momentum
Each signal is ranked as a percentile among the technologies that have it. A signal without enough history is not counted, and never shown as zero. How momentum works
Momentum
Collecting0 of 5 signalsNo score yet. Momentum is published only when at least 2 of the 5 signals have history. OpenCV has 0, so there is no single number: each signal is shown on its own below. It is not a zero, and nothing is estimated in its place.
Snapshot OCT 24, 2026 · Scoring tech@1
- Official repository stars
- Collecting
- Star growth needs repository snapshots 30 days apart.91,035 stars now
- Member repository stars
- Collecting
- Star growth needs repository snapshots 30 days apart.0 new members in 30 days
- Package adoption
- Not published by its registries
- Its packages’ registries publish no adoption figure, so there is nothing to grow.
- Open models
- No official models
- No official model on Hugging Face, so this signal does not apply.
- News
- Collecting
- News counts once there are 3 events across the last 60 days; it has 0.0 in the last 30 days · 0 in the 30 before
Adoption by registry
The growth of OpenCV’s own packages, one row per registry in that registry’s own unit. Registries count different things over different windows, so they are never added together.
No registry has two observations of OpenCV’s own packages about 30 days apart yet, so there is no growth to show. Nothing is estimated in its place.
News activity
- Events · 7 days
- 0published events that mention it
- Events · 30 days
- 0published events that mention it
- Previous 30 days
- 0events in the 30 days before
Momentum history
Momentum history starts OCT 8, 2026. A chart appears once two daily snapshots carry a score; none does so far.
Repositories
Official 1
- opencv/opencv
Open Source Computer Vision Library
91K stars
Members 84repositories tagged with one of its aliases, most-starred first
- pqpo/SmartCropper
🔥 A library for cropping image in a smart way that can identify the border and correct the cropped image. 智能图片裁剪框架。自动识别边框，手动调节选区，使用透视变换裁剪并矫正选区；适用于身份证，名片，文档等照片的裁剪。
4.1K stars
- geeklee/srt-whiteboard-animation
将 SRT 字幕做成暖米黄纸张底的流式笔迹白板手绘动画 skill：mask 分区遮罩编排 + stream 连续笔迹（ink→color）。
3.9K stars
- mapillary/OpenSfM
Open source Structure-from-Motion pipeline
3.8K stars
- abhiTronix/vidgear
A High-performance cross-platform Video Processing Python framework powerpacked with unique trailblazing features :fire:
3.7K stars
- bijection/sistine
Turn a MacBook into a Touchscreen with $1 of Hardware
3.4K stars
- nihui/opencv-mobile
The minimal opencv for Android, iOS, ARM Linux, Windows, Linux, MacOS, HarmonyOS, WebAssembly, watchOS, tvOS, visionOS
3.4K stars
- oculix-org/SikuliX1
SikuliX version 2.0.0+ (2019+)
3.3K stars
- ANYbotics/grid_map
Universal grid map library for mobile robotic mapping
3.3K stars
- nomacs/nomacs
nomacs is a free image viewer for windows, linux, and mac systems.
3.2K stars
- Djdefrag/QualityScaler
QualityScaler - image/video AI upscaler app
3.2K stars
- sherlockchou86/VideoPipe
A cross-platform video structuring (video analysis) framework based on CV models & mLLM.
3K stars
- antoinelame/GazeTracking
👀 Eye Tracking library easily implementable to your projects
2.6K stars
Packages
“Is” packages are OpenCV itself; ecosystem packages depend on them. The two are counted separately and never added together. Adoption is each registry’s own figure, with its percentile within that registry.
Is 1the technology itself, most-adopted first
- opencv-python
Wrapper package for OpenCV python bindings.
Not published by PyPI
Ecosystem 128packages that depend on it, most-adopted first
- prettymaps
A simple python library to draw pretty maps from OpenStreetMap data
Not published by PyPI - psychopy
PsychoPy provides easy, precise, flexible experiments in behavioural sciences
Not published by PyPI - pygpt-net
Open-source desktop AI assistant for OpenAI, Gemini, Claude, Grok, DeepSeek, Ollama and more, with agents, RAG, Skills, plugins/MCP, Python/OS tools, vision, image/video generation and Computer use.
Not published by PyPI - python-doctr
Document Text Recognition (docTR): deep Learning for high-performance OCR on documents.
Not published by PyPI - pytorch-toolbelt
PyTorch extensions for fast R&D prototyping and Kaggle farming
Not published by PyPI - qreader
Robust and Straight-Forward solution for reading difficult and tricky QR codes within images in Python. Supported by a YOLOv8 QR Segmentation model.
Not published by PyPI - ragbits-document-search
Document Search module for Ragbits
Not published by PyPI - rapidocr-glock-fei
Awesome OCR Library
Not published by PyPI - rapidocr-onnxruntime
A cross platform OCR Library based on OnnxRuntime.
Not published by PyPI - rapidocr-openvino
A cross platform OCR Library based on OpenVINO.
Not published by PyPI - rapidocr-paddle
A cross platform OCR Library based on PaddlePaddle.
Not published by PyPI - realesrgan
Real-ESRGAN aims at developing Practical Algorithms for General Image Restoration
Not published by PyPI
Latest news the 0 latest events that mention it
No published news event mentions OpenCV yet.