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You're reading from  Azure Serverless Computing Cookbook. - Third Edition

Product typeBook
Published inJun 2020
PublisherPackt
ISBN-139781800206601
Edition3rd Edition
Tools
Azure Functions
Concepts
Serverless
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Author (1)
Praveen Kumar Sreeram
Praveen Kumar Sreeram
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Praveen Kumar Sreeram

Praveen Kumar Sreeram is an author, Microsoft Certified Trainer, and certified Azure Solutions Architect. He has over 15 years of experience in the field of development, analysis, design, and the delivery of applications of various technologies. His projects range from custom web development using ASP.NET and MVC to building mobile apps using the cross-platform Xamarin technology for domains such as insurance, telecom, and wireless expense management. He has been given the Most Valuable Professional award twice by one of the leading social community websites, CSharpCorner, for his contributions to the Microsoft Azure community through his articles. Praveen is highly focused on learning about technology, and blogs about his learning regularly. You can also follow him on Twitter at @PrawinSreeram. Currently, his focus is on analyzing business problems and providing technical solutions for various projects related to Microsoft Azure and .NET Core.
Read more about Praveen Kumar Sreeram

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Using Cognitive Services to locate faces in images

Microsoft offers Cognitive Services, which helps developers to leverage AI features in their applications.

In this recipe, you'll learn how to use the Computer Vision API (Cognitive Service) to detect faces within an image. We will be locating faces, capturing their coordinates, and saving them in different areas of Azure Table storage based on gender.

Cognitive Services apply AI algorithms, so they might not always be accurate. The accuracy returned by Cognitive Services is always between 0 and 1, where 1 means 100% accurate. You can always use the accuracy value returned by Cognitive Services and implement your custom requirements based on the accuracy.

Getting ready

To get started, we need to create a Computer Vision API and configure its API keys so that Azure Functions (or any other program) can access it programmatically.

Make sure that you have Azure Storage Explorer installed and configured to access the...

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Azure Serverless Computing Cookbook. - Third Edition
Published in: Jun 2020Publisher: PacktISBN-13: 9781800206601
© 2020 Packt Publishing Limited All Rights Reserved

Author (1)

author image
Praveen Kumar Sreeram

Praveen Kumar Sreeram is an author, Microsoft Certified Trainer, and certified Azure Solutions Architect. He has over 15 years of experience in the field of development, analysis, design, and the delivery of applications of various technologies. His projects range from custom web development using ASP.NET and MVC to building mobile apps using the cross-platform Xamarin technology for domains such as insurance, telecom, and wireless expense management. He has been given the Most Valuable Professional award twice by one of the leading social community websites, CSharpCorner, for his contributions to the Microsoft Azure community through his articles. Praveen is highly focused on learning about technology, and blogs about his learning regularly. You can also follow him on Twitter at @PrawinSreeram. Currently, his focus is on analyzing business problems and providing technical solutions for various projects related to Microsoft Azure and .NET Core.
Read more about Praveen Kumar Sreeram

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