Author: Carl

In this series, I will show how to use Microsoft’s Azure Cognitive Services Face API using C#. Signing up for a Microsoft Cognitive Services Subscription Key (Face) – Part 0 Building an Azure Cognitive Services Face App – Part 1 Face Recognition Building An Azure Cognitive Services Face App – Part 2 Attribute/Emotion Detection Building An Azure Cognitive Services Face App – Part 3 – People, Groups and Persisted Faces … Continue reading Developing with Azure Cognitive Services Face API using C#

In our previous posts we did the following: Face Recognition Attribute/Emotion Detection People, Groups and Persisted Faces In this post we will look at verifying faces to people. Let’s do a few things first. We will add a new Image control to the form next to our original Image1 control. We will call this Image 2. We will move our TextBlock1 to the right. We will also add 2 buttons: … Continue reading Building An Azure Cognitive Services Face App – Part 4 – Verifying Faces and People

Building on our previous posts, in this post we will show how people and groups functionality works, and how to persist faces to Microsoft Azure. In our WPF application, add a new button called Create Person: On pressing this button, we will do the following: We will create a new Person Group, called “My People Group”, using PersonGroup.CreateAsync. We will also set the GUID of this group We will create … Continue reading Building An Azure Cognitive Services Face App – Part 3 – People, Groups and Persisted Faces

In our previous post, we created an app that recognizes faces in a given image. In this post, we will extend the app to detect face attributes such as the emotions of the person, their hair, makeup etc in the photo. The attributes returned from the service include: Age Blur Emotion Facial Hair Gender Glasses Hair Head Pose Makeup Noise Occlusion Smile Add a TextBlock: Add the face attributes to … Continue reading Building An Azure Cognitive Services Face App – Part 2 Attribute/Emotion Detection

In this post we will go through an example of using Azure’s Cognitive Services Face Recognition functionality. This app will be built in C# and will take a given photo/image and upload it to Azure Cognitive Services, then determine what are faces within the image using DetectWithStreamAsync, and finally draw a rectangle around those faces. Let’s build the app. First you will need to sign up for an Azure Cognitive Services … Continue reading Building an Azure Cognitive Services Face App – Part 1 Face Recognition