C# Tutorial - Face Detection for NET using EMGU.CV in C# | FoxLearn

Welcome to FoxLearn In this tutorial, I'll show you how to detect face in image using the Emgu.CV library After you finish creating the Windows Forms Application project, you need to open your form designer then drag the PictureBox and Button controls from the Visual Studio Toolbox to your form designer. You can create a simple UI allows you to select an image, then detect faces in the image using the Emgu.CV library To play the demo, you should install the Emgu.CV library from the Manage Nuget Packages Emgu.CV is a cross platform .Net wrapper to the OpenCV image processing library Allowing OpenCV functions to be called from .NET compatible languages such as c-sharp, VB, C++, IronPython etc You should download training data from the github website, then copy training data into your project First, you need to load the training data into the CascadeClassifier class The CascadeClassifier class helps you detect objects in the video stream You should copy the image object from the PictureBox into a Bitmap class After detect face is finished, we will get an array of rectangles Next, You need to draw the rectangle on the Bitmap, and finally display the Bitmap into the PictureBox Thank you for watching this video and don't forget to subscribe to my channel

Channel: Fox Learn

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Id: zLgIy0o_0Ow

Length: 6min 41sec (401 seconds)

Published: Fri Nov 15 2019