Awesome OpenCV:

A curated list of awesome computer vision resources, inspired by awesome-computer-vision.

This awesome is still under construction 👷 🔨

Contributing

Please feel free to send me pull requests or open an issue with the links that you want has here.

Table of Contents

• Books
• Courses
• Papers
• Software
• Datasets
• Tutorials and Talks
• Resources for students
• Blogs
• Links
• Songs

Books

c++

• Leanr OpenCV in c++ - O'REILLY
• Mastering OpenCV with Practical Computer Vision Projects

python

• OpenCV tutorials
• OpenCV Computer Vision with Python
• Learning OpenCV 3 Computer Vision with Python - Second Edition
• Practical Python and OpenCV

Get start with opencv - Playlists

python

• OpenCV 3 with Python 3 Tutorial
• OpenCV with Python for Image and Video Analysis
• Python OpenCV GUI Development
• OpenCV 3.4 with Python 3 Tutorial

c++

• OpenCV Basics
• OpenCV C++ Tutorials
• OpenCV C++ Computer Vision on Linux

Java/Android

• JavaCV
• JavaCV tutorial
• OpenCV @ Java
• OpenCV Java Getting Started
• Android OpenCV
• Learn OpenCV in Android
• Mobile vision 1: OpenCV configuration in Android Studio
• Opencv with android
• JavaCV : How to set up Opencv and Javacv and Create Sample Project in NetBeans

Golang

• gocv doc

Javascript

• node-opencv

• Introduction to Computer Vision in JavaScript using OpenCV.js
• introduction to opencv.js

C#

• what's Emgu?
• C# OpenCV
• emgu doc - tutorial

Computational Photography

• Image Manipulation and Computational Photography - Alexei A. Efros (UC Berkeley)
• Computational Photography - Alexei A. Efros (CMU)
• Computational Photography - Derek Hoiem (UIUC)
• Computational Photography - James Hays (Brown University)
• Digital & Computational Photography - Fredo Durand (MIT)
• Computational Camera and Photography - Ramesh Raskar (MIT Media Lab)
• Computational Photography - Irfan Essa (Georgia Tech)
• Courses in Graphics - Stanford University
• Computational Photography - Rob Fergus (NYU)
• Introduction to Visual Computing - Kyros Kutulakos (University of Toronto)
• Computational Photography - Kyros Kutulakos (University of Toronto)
• Computer Vision for Visual Effects - Rich Radke (Rensselaer Polytechnic Institute)
• Introduction to Image Processing - Rich Radke (Rensselaer Polytechnic Institute)

Tutorials

Crop image

python

• [Hindi]OpenCV Tutorial 14 : Image Cropping | Python 3 | 2018
• Python Program To Crop Image Using OpenCV
• How to crop an image in OpenCV using Python

C++

• Opencv C++ Tutorial, Mat Roi, Region of interest
• Lesson-7: Cropping an Image using OpenCV and C++
• How to crop a CvMat in OpenCV?

Java/Android

• JavaCV Basics: Cropping
• Cutting of an part from an image - javacv
• Cropper.java

Golang

404 - not found

Javascript

• faceDetection.js

C#

• Crop an image with Emgu
• line 293

Blurry image

python

• Smoothing Images
• Smoothing Images
• Blurring and Smoothing OpenCV Python Tutorial

C++

• FILTERS A - AVERAGE AND GAUSSIANBLUR
• Smoothing Images with Gaussian Blur in C++
• Smoothing Images

Java/Android

• OpenCV - Blur (Averaging)
• OpenCV - Gaussian Blur
• OpenCV - Median Blur

Golang

• func GaussianBlur
• func MedianBlur
• func blur

Javascript

• search by GaussianBlur (ctrl + f)
• search by rangeMask.blur (ctrl + f)

C#

• How to use emgu cv filtering function?
• How to blur a part of an image ?

Convert to gray

python

C++

Java/Android

Golang

Javascript

C#

Edge detect

python

C++

Java/Android

Golang

Javascript

C#

Sharpening image

python

C++

Java/Android

Golang

Javascript

C#

Shape detection

python

C++

Java/Android

Golang

Javascript

C#

Object detetion

python

C++

Java/Android

Golang

Javascript

C#

Face detection

Python

• Face detection with cascade
• Face detection cascade for beginners
• Face detection with OpenCV, deep learning and dlib
• Face detection with openCV, deep learning, dlib and face_recognition(utils lib for dlib)

C++

• Face Detection – OpenCV, Dlib and Deep Learning ( C++ / Python )
• Face Recognition in Videos with OpenCV
• haarcascade face detection - code only
• Face Recognition with OpenCV - math + code

Java/Android

• Doing face recognition with JavaCV
• Marvel - Face Recognition With Android & OpenCV
• Facial recognition using OpenCV in Java
• Realtime face detection on Android using OpenCV
• Face detection on Android with Kotlin

Golang

• FACE DETECT
• face detection in go machinebox-opencv

Javascript

• Face detection & recognition with Javascript
• Face Detection Camera Example
• Node.js + face-recognition.js : Simple and Robust Face Recognition using Deep Learning
• OpenCV.js Face Detection - code only *Build a Face Detection App Using Node.js and OpenCV

C#

• face detection and recognition
• Camera Face Detection in C# using Emgu CV and WPF
• Face Detection and Recognition in C# using EmguCV 3.0 (OpenCV Wrapper) – Part 1
• Face Detection and Recognition in C# using EmguCV 3.0 (OpenCV Wrapper) – Part 2
• Face detection - emgu doc

landmarks

python

• Facial mapping (landmarks) with Dlib + python + opencv
• Facemark : Facial Landmark Detection using OpenCV
• Facial landmarks with dlib, OpenCV, and Python

C++

• Face landmark detection in an image
• Facemark : Facial Landmark Detection using OpenCV
• flandmark Open-source implementation of facial landmark detector
• Detect face landmark only with Opencv (3.4.2)

Java/Android

• Face Landmarks Detection In Your Android App — Part 1
• Face Landmarks Detection In Your Android App — Part 2
• Face Landmarks Detection In Your Android App — Part 3
• javacv examples
• Show coordinated for each keypoints using flandmark (Javacv)
• flandmark - landmark detector
• How to use facemark algorithms in JavaCV

Golang

• detectLandmarks() - gocv code

Javascript

• face-recognition
• Face Landmarks with the OpenCV face module

C#

• TestDnnSSDFaceDetect() - Emgu intern code
• How to use Facemarker in EMGUCV?

Image similarity

python

• Image Difference with OpenCV and Python
• Template Matching
• Check if two images are equal with Opencv and Python - Images comparison part 1
• Find similarities between two images with Opencv and Python - Images comparison part 2

C++

• Image similarity - PSNR and SSIM
• Compare the similarity of two images with opencv?
• Compare similarity of images
• Video Input with OpenCV and similarity measurement
• Similarity check (PNSR and SSIM) on the GPU

Java/Android

• Image Comparison Features

Golang

• Im-similarity

Javascript

• x-img-diff-js
• node-opencv-compare-images

C#

• Emgu CV. C# Compare images
• Comparing two images and detecting two similar images with a little difference .
• CompareImages - Difference (doc)

Motion detect

python

C++

Java/Android

Golang

Javascript

C#

Face blur

python

C++

Java/Android

Golang

Javascript

C#

Datasets

External Dataset Link Collection

• CV Datasets on the web - CVPapers
• Are we there yet? - Which paper provides the best results on standard dataset X?
• Computer Vision Dataset on the web
• Yet Another Computer Vision Index To Datasets
• ComputerVisionOnline Datasets
• CVOnline Dataset
• CV datasets
• visionbib
• VisualData

Low-level Vision

Stereo Vision

• Middlebury Stereo Vision
• The KITTI Vision Benchmark Suite
• LIBELAS: Library for Efficient Large-scale Stereo Matching
• Ground Truth Stixel Dataset

Optical Flow

• Middlebury Optical Flow Evaluation
• MPI-Sintel Optical Flow Dataset and Evaluation
• The KITTI Vision Benchmark Suite
• HCI Challenge

Video Object Segmentation

• DAVIS: Densely Annotated VIdeo Segmentation
• SegTrack v2

Change Detection

• Labeled and Annotated Sequences for Integral Evaluation of SegmenTation Algorithms
• ChangeDetection.net

Image Super-resolutions

• Single-Image Super-Resolution: A Benchmark

Intrinsic Images

• Ground-truth dataset and baseline evaluations for intrinsic image algorithms
• Intrinsic Images in the Wild
• Intrinsic Image Evaluation on Synthetic Complex Scenes

Material Recognition

• OpenSurface
• Flickr Material Database
• Materials in Context Dataset

Multi-view Reconsturction

• Multi-View Stereo Reconstruction

Saliency Detection

Visual Tracking

• Visual Tracker Benchmark
• Visual Tracker Benchmark v1.1
• VOT Challenge
• Princeton Tracking Benchmark
• Tracking Manipulation Tasks (TMT)

Visual Surveillance

• VIRAT
• CAM2

Saliency Detection

Change detection

• ChangeDetection.net

Visual Recognition

Image Classification

• The PASCAL Visual Object Classes
• ImageNet Large Scale Visual Recognition Challenge

Scene Recognition

• SUN Database
• Place Dataset

Object Detection

• The PASCAL Visual Object Classes
• ImageNet Object Detection Challenge
• Microsoft COCO

Semantic labeling

• Stanford background dataset
• CamVid
• Barcelona Dataset
• SIFT Flow Dataset

Multi-view Object Detection

• 3D Object Dataset
• EPFL Car Dataset
• KTTI Dection Dataset
• SUN 3D Dataset
• PASCAL 3D+
• NYU Car Dataset

Fine-grained Visual Recognition

• Fine-grained Classification Challenge
• Caltech-UCSD Birds 200

Pedestrian Detection

• Caltech Pedestrian Detection Benchmark
• ETHZ Pedestrian Detection

Action Recognition

Image-based

Video-based

• HOLLYWOOD2 Dataset
• UCF Sports Action Data Set

Image Deblurring

• Sun dataset
• Levin dataset

Image Captioning

• Flickr 8K
• Flickr 30K
• Microsoft COCO

Licenses

License

To the extent possible under law, Jia-Bin Huang has waived all copyright and related or neighboring rights to this work.