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AgeGender bug fix Feb 21, 2019
AlphaBlending updated README files Feb 2, 2018
BatchNormalization Update cifar10_cnn_100epochs.py Jul 6, 2018
BlobDetector updated README files Feb 2, 2018
CenterofBlob updated code Jul 23, 2018
CharClassification Update README.md Jun 28, 2018
ColorSpaces updated README files Feb 2, 2018
Colorization converted output images to uint8 explicitly before saving Aug 2, 2018
Colormap updated README files Feb 2, 2018
ConvexHull Typo corrected (C++ Code) Sep 17, 2018
Delaunay updated README files Feb 2, 2018
DenoisingAutoencoder updated the file Nov 26, 2017
EfficientNet Remove mobilenet notebook Jul 2, 2019
EigenFace Fix code for Python 3 Jan 8, 2019
ExposureFusion updated Readme Nov 26, 2017
FPS updated README files Feb 2, 2018
FaceAverage Fix faceAverage.py Feb 28, 2019
FaceDetectionComparison Update face_detection_opencv_haar.py Apr 5, 2019
FaceMorph OpenVINO with OpenCV Jan 7, 2019
FaceSwap updated README files Feb 2, 2018
FacialAttractiveness updated README files Feb 2, 2018
FacialLandmarkDetection cleaner simplified code for landmark detection Mar 18, 2018
GOTURN Update README.md Jul 23, 2018
HandPose modified: handPoseImage.py Oct 26, 2018
Hangman Add Hangman code Apr 23, 2019
HeadPose Constant fixed Apr 26, 2018
Holes updated README files Feb 2, 2018
Homography "book.jpg" in code is changed by "book1.jpg" Jul 18, 2018
Hough-Transform Cleanup files Mar 20, 2019
HuMoments Fix typo Dec 12, 2018
Image-Classification-in-PyTorch added README May 29, 2019
Image-Inpainting image inpainting images Apr 3, 2019
Image-classification-pre-trained-models Add image classification using pre-trained models code Jun 3, 2019
ImageAlignment-FeatureBased More refinement on alignment code Mar 10, 2018
ImageAlignment updated README files Feb 2, 2018
ImageMetrics Update README.md Jun 20, 2018
Inference-for-PyTorch-Models/ONNX-Caffe2 cleaning up May 29, 2019
InstallScripts Merge pull request #262 from ghimiredhikura/patch-1 Mar 20, 2019
InvisibilityCloak Remove video Mar 20, 2019
Keras-Fine-Tuning added fine-tuning code Jan 29, 2018
Keras-ImageNet-Models updated README files Feb 2, 2018
Keras-Transfer-Learning updated README files Feb 2, 2018
KerasCNN-CIFAR updated README files Feb 2, 2018
KerasMLP-MNIST updated Readme Nov 26, 2017
Mask-RCNN Update mask_rcnn.py Mar 9, 2019
MultiObjectTracker Update README.md Aug 6, 2018
NonPhotorealisticRendering updated README files Feb 2, 2018
OCR updated readme for OCR blog post Jun 7, 2018
ObjectDetection-YOLO Add results of YOLOv3 Apr 1, 2019
OpenPose-Multi-Person Update README Mar 20, 2019
OpenPose added face detection comparison code Oct 18, 2018
OpenVINO-OpenCV OpenVINO with OpenCV Jan 7, 2019
PyTorch-Mask-RCNN Update README.md Jun 25, 2019
PyTorch-Segmentation-torchvision Merge branch 'pytorch-seg' of github.com:iArunava/learnopencv into py… Jun 11, 2019
PyTorch-faster-RCNN added mrcnn notebooknn notebook Jun 25, 2019
PyTorch-for-Beginners Add notebook for PyTorch for beginners Jun 1, 2019
QRCode-OpenCV Update README.md Feb 21, 2019
Quora-Dataset-Duplicate-Search deleted: q_quora.csv Jan 28, 2019
ReconstructFaceUsingEigenFaces updated README files Feb 2, 2018
RedEyeRemover updated README files Feb 2, 2018
RotationMatrixToEulerAngles updated README files Feb 2, 2018
SVM-using-Python Update README.md Jul 27, 2018
SeamlessCloning updated README files Feb 2, 2018
SelectiveSearch updated README files Feb 2, 2018
TextDetectionEAST Remove redundant semicolon Apr 28, 2019
Threshold updated README files Feb 2, 2018
UI-cvui updated README files Feb 2, 2018
Universal-Sentence-Encoder Add README Nov 20, 2018
VideoBackgroundEstimation remove build dir Aug 27, 2019
VideoReadWriteDisplay updated README files Feb 2, 2018
VideoStabilization Merge pull request #240 from vishwesh5/patch-58 Jan 22, 2019
WarpTriangle updated README files Feb 2, 2018
XeusCling Add XeusCling Repository Mar 5, 2019
YOLOv3-Training-Snowman-Detector added get openimages csv files Jan 21, 2019
app-seperation-semseg Code for Applications of Foreground Background separation with Semant… Jul 13, 2019
barcode-QRcodeScanner added README and CMakeLists.txt and some bug fixes Dec 11, 2018
digits-classification updated README files Feb 2, 2018
downloadOpenImages included README.md Feb 5, 2019
forEach updated README files Feb 2, 2018
hdr updated README files Feb 2, 2018
heatmap Create README.md Sep 5, 2018
imread updated README files Feb 2, 2018
keras-linear-regression updated README files Feb 2, 2018
ninjaEyeDetector updated README files Feb 2, 2018
pymodule Create README.md May 9, 2018
qt-test updated README files Feb 2, 2018
tracking Merge pull request #96 from krshrimali/patch-4 Aug 5, 2018
.gitignore Image Alignment Jul 2, 2015
README.md Code for Applications of Foreground Background separation with Semant… Jul 13, 2019

README.md

learnopencv

Learn OpenCV : C++ and Python Examples. You can find the details at LearnOpenCV.com

List of Blog Posts

Blog Post
Applications of Foreground-Background separation with Semantic Segmentation Code
EfficientNet: Theory + Code Code
PyTorch for Beginners: Mask R-CNN Instance Segmentation with PyTorch Code
PyTorch for Beginners: Faster R-CNN Object Detection with PyTorch Code
PyTorch for Beginners: Semantic Segmentation using torchvision Code
PyTorch for Beginners: Comparison of pre-trained models for Image Classification Code
PyTorch for Beginners: Basics Code
PyTorch Model Inference using ONNX and Caffe2 Code
Image Classification Using Transfer Learning in PyTorch Code
Hangman: Creating games in OpenCV Code
Image Inpainting with OpenCV (C++/Python) Code
Hough Transform with OpenCV (C++/Python) Code
Xeus-Cling: Run C++ code in Jupyter Notebook Code
Gender & Age Classification using OpenCV Deep Learning ( C++/Python ) Code
Invisibility Cloak using Color Detection and Segmentation with OpenCV Code
Fast Image Downloader for Open Images V4 (Python) Code
Deep Learning based Text Detection Using OpenCV (C++/Python) Code
Video Stabilization Using Point Feature Matching in OpenCV Code
Training YOLOv3 : Deep Learning based Custom Object Detector Code
Using OpenVINO with OpenCV Code
Duplicate Search on Quora Dataset Code
Shape Matching using Hu Moments (C++/Python) Code
Install OpenCV 4 on CentOS (C++ and Python) Code
Install OpenCV 3.4.4 on CentOS (C++ and Python) Code
Install OpenCV 3.4.4 on Red Hat (C++ and Python) Code
Install OpenCV 4 on Red Hat (C++ and Python) Code
Install OpenCV 4 on macOS (C++ and Python) Code
Install OpenCV 3.4.4 on Raspberry Pi Code
Install OpenCV 3.4.4 on macOS (C++ and Python) Code
OpenCV QR Code Scanner (C++ and Python) Code
Install OpenCV 3.4.4 on Windows (C++ and Python) Code
Install OpenCV 3.4.4 on Ubuntu 16.04 (C++ and Python) Code
Install OpenCV 3.4.4 on Ubuntu 18.04 (C++ and Python) Code
Universal Sentence Encoder Code
Install OpenCV 4 on Raspberry Pi Code
Install OpenCV 4 on Windows (C++ and Python) Code
Hand Keypoint Detection using Deep Learning and OpenCV Code
Deep learning based Object Detection and Instance Segmentation using Mask R-CNN in OpenCV (Python / C++) Code
Install OpenCV 4 on Ubuntu 18.04 (C++ and Python) Code
Install OpenCV 4 on Ubuntu 16.04 (C++ and Python) Code
Multi-Person Pose Estimation in OpenCV using OpenPose Code
Heatmap for Logo Detection using OpenCV (Python) Code
Deep Learning based Object Detection using YOLOv3 with OpenCV ( Python / C++ ) Code
Convex Hull using OpenCV in Python and C++ Code
MultiTracker : Multiple Object Tracking using OpenCV (C++/Python) Code
Convolutional Neural Network based Image Colorization using OpenCV Code
SVM using scikit-learn Code
GOTURN: Deep Learning based Object Tracking Code
Find the Center of a Blob (Centroid) using OpenCV (C++/Python) Code
Support Vector Machines (SVM) Code
Batch Normalization in Deep Networks Code
Deep Learning based Character Classification using Synthetic Dataset Code
Image Quality Assessment : BRISQUE Code
Understanding AlexNet
Deep Learning based Text Recognition (OCR) using Tesseract and OpenCV Code
Deep Learning based Human Pose Estimation using OpenCV ( C++ / Python ) Code
Number of Parameters and Tensor Sizes in a Convolutional Neural Network (CNN)
How to convert your OpenCV C++ code into a Python module Code
CV4Faces : Best Project Award 2018
Facemark : Facial Landmark Detection using OpenCV Code
Image Alignment (Feature Based) using OpenCV (C++/Python) Code
Barcode and QR code Scanner using ZBar and OpenCV Code
Keras Tutorial : Fine-tuning using pre-trained models Code
OpenCV Transparent API
Face Reconstruction using EigenFaces (C++/Python) Code
Eigenface using OpenCV (C++/Python) Code
Principal Component Analysis
Keras Tutorial : Transfer Learning using pre-trained models Code
Keras Tutorial : Using pre-trained Imagenet models Code
Technical Aspects of a Digital SLR
Using Harry Potter interactive wand with OpenCV to create magic
Install OpenCV 3 and Dlib on Windows ( Python only )
Image Classification using Convolutional Neural Networks in Keras Code
Understanding Autoencoders using Tensorflow (Python) Code
Best Project Award : Computer Vision for Faces
Understanding Activation Functions in Deep Learning
Image Classification using Feedforward Neural Network in Keras Code
Exposure Fusion using OpenCV (C++/Python) Code
Understanding Feedforward Neural Networks
High Dynamic Range (HDR) Imaging using OpenCV (C++/Python) Code
Deep learning using Keras – The Basics Code
Selective Search for Object Detection (C++ / Python) Code
Installing Deep Learning Frameworks on Ubuntu with CUDA support
Parallel Pixel Access in OpenCV using forEach Code
cvui: A GUI lib built on top of OpenCV drawing primitives Code
Install Dlib on Windows
Install Dlib on Ubuntu
Install OpenCV3 on Ubuntu
Read, Write and Display a video using OpenCV ( C++/ Python ) Code
Install Dlib on MacOS
Install OpenCV 3 on MacOS
Install OpenCV 3 on Windows
Get OpenCV Build Information ( getBuildInformation )
Color spaces in OpenCV (C++ / Python) Code
Neural Networks : A 30,000 Feet View for Beginners
Alpha Blending using OpenCV (C++ / Python) Code
User stories : How readers of this blog are applying their knowledge to build applications
How to select a bounding box ( ROI ) in OpenCV (C++/Python) ?
Automatic Red Eye Remover using OpenCV (C++ / Python) Code
Bias-Variance Tradeoff in Machine Learning
Embedded Computer Vision: Which device should you choose?
Object Tracking using OpenCV (C++/Python) Code
Handwritten Digits Classification : An OpenCV ( C++ / Python ) Tutorial Code
Training a better Haar and LBP cascade based Eye Detector using OpenCV
Deep Learning Book Gift Recipients
Minified OpenCV Haar and LBP Cascades Code
Deep Learning Book Gift
Histogram of Oriented Gradients
Image Recognition and Object Detection : Part 1
Head Pose Estimation using OpenCV and Dlib Code
Live CV : A Computer Vision Coding Application
Approximate Focal Length for Webcams and Cell Phone Cameras
Configuring Qt for OpenCV on OSX Code
Rotation Matrix To Euler Angles Code
Speeding up Dlib’s Facial Landmark Detector
Warp one triangle to another using OpenCV ( C++ / Python ) Code
Average Face : OpenCV ( C++ / Python ) Tutorial Code
Face Swap using OpenCV ( C++ / Python ) Code
Face Morph Using OpenCV — C++ / Python Code
Deep Learning Example using NVIDIA DIGITS 3 on EC2
NVIDIA DIGITS 3 on EC2
Homography Examples using OpenCV ( Python / C ++ ) Code
Filling holes in an image using OpenCV ( Python / C++ ) Code
How to find frame rate or frames per second (fps) in OpenCV ( Python / C++ ) ? Code
Delaunay Triangulation and Voronoi Diagram using OpenCV ( C++ / Python) Code
OpenCV (C++ vs Python) vs MATLAB for Computer Vision
Facial Landmark Detection
Why does OpenCV use BGR color format ?
Computer Vision for Predicting Facial Attractiveness Code
applyColorMap for pseudocoloring in OpenCV ( C++ / Python ) Code
Image Alignment (ECC) in OpenCV ( C++ / Python ) Code
How to find OpenCV version in Python and C++ ?
Baidu banned from ILSVRC 2015
OpenCV Transparent API
How Computer Vision Solved the Greatest Soccer Mystery of All Time
Embedded Vision Summit 2015
Read an Image in OpenCV ( Python, C++ ) Code
Non-Photorealistic Rendering using OpenCV ( Python, C++ ) Code
Seamless Cloning using OpenCV ( Python , C++ ) Code
OpenCV Threshold ( Python , C++ ) Code
Blob Detection Using OpenCV ( Python, C++ ) Code
Turn your OpenCV Code into a Web API in under 10 minutes — Part 1
How to compile OpenCV sample Code ?
Install OpenCV 3 on Yosemite ( OSX 10.10.x )
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