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Learning Microsoft Cognitive Services

You're reading from Learning Microsoft Cognitive Services Create intelligent apps with vision, speech, language, and knowledge capabilities using Microsoft Cognitive Services

Product type Paperback

Published in Mar 2017

Publisher Packt

ISBN-13 9781786467843

Length 372 pages

Edition 1st Edition

Languages

C#

Tools

Microsoft Cognitive Services

Concepts

Artificial Intelligence

Author (1):

Leif Larsen Henning Larsen

View More author details

Table of Contents (14) Chapters

Preface

1. Getting Started with Microsoft Cognitive Services FREE CHAPTER

2. Analyzing Images to Recognize a Face

3. Analyzing Videos

4. Letting Applications Understand Commands

5. Speak with Your Application

6. Understanding Text

7. Extending Knowledge Based on Context

8. Querying Structured Data in a Natural Way

9. Adding Specialized Searches

10. Connecting the Pieces

Appendix A. LUIS Entities and Intents

LUIS pre-built entities

1. Appendix B. Additional Information on Linguistic Analysis

Phrase types

2. Appendix C. License Information

Chapter 3. Analyzing Videos

In the previous chapter, we looked into different APIs for processing images. In this chapter, we will cover two new APIs: the Emotion API and the Video API. Working our way through this chapter, we will add emotion recognition to our smart-house application. We will also learn how to detect emotions in videos. Additionally, we will learn how to use the different operations of the Video API.

In this chapter, we will cover the following topics:

Recognizing emotions in images
Retrieving an aggregated summary of emotion from videos
Stabilizing and smoothing shaky videos
Detecting and tracking faces in videos
Detecting motion in videos with a stationary background
Automatically generating video thumbnail summaries

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Authors (1)

Leif Larsen Henning Larsen

Leif Larsen Henning Larsen

Leif Larsen is a software engineer based in Norway. After earning a degree in computer engineering, he went on to work with the design and configuration of industrial control systems, for the most part, in the oil and gas industry. Over the last few years, he has worked as a developer, developing and maintaining geographical information systems, working with .NET technology. Today, he is working with a start-up, developing a brand new SaaS product. In his spare time, he develops mobile apps and explores new technologies to keep up with the high-paced tech world. You can find out more about him by checking out his blog, "Leif Larsen", and following him on Twitter (@leif_larsen) and LinkedIn (lhlarsen).

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