In this tutorial, we will introduce a quick way to check your OpenCV build settings. If you have ever compiled or installed OpenCV, you know it can be compiled with an overwhelming number of ...
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How To Select a Bounding Box in OpenCV Region Of Interest – ROI (C++/Python)?
In this tutorial, we will learn how to select a bounding box or a rectangular region of interest (ROI) in an image in OpenCV. In the past, we had to write our own bounding box selector by ...
Training a better Haar and LBP cascade based Eye Detector using OpenCV
This post is part of a series I am writing on Image Recognition and Object Detection. The complete list of tutorials in this series is given below: Image recognition using traditional Computer ...
Configuring Qt for OpenCV on OSX
In this tutorial we will learn how to configure Qt to use OpenCV. Although the tutorial is targeted for OSX users, you can modify my suggestions for use in Linux and Windows. I assume you have a ...
Average Face : OpenCV ( C++ / Python ) Tutorial
In this tutorial we will learn how to create an average face using OpenCV ( C++ / Python ). Most people would agree that the woman in Figure 1 is pretty. Can you guess her ethnicity ? Why is her ...
Deep Learning Example using NVIDIA DIGITS 3 on EC2
In my previous post I provided step by step instructions on how to install NVIDIA DIGITS 3 on Amazon EC2. In this post, we are going to use an Amazon Machine Image (AMI) that I have configured for ...