HoloLens Emotion Detect using Microsoft Cognitive Services - Face API

Setup

Checkout Using Recursive

git clone https://github.com/perusworld/holoLens-emotion-detect.git --recursive

Link MixedRealityToolkit-Unity

Open a command prompt, go to the root of the checked out folder

mklink /j .\Assets\HoloToolkit .\MixedRealityToolkit-Unity\Assets\HoloToolkit

Open Root Folder In Unity

Expand Scene in Project and double click Emotion

Apply Mixed Reality Project Settings

from the menu Mixed Reality Toolkit -> Configure

Get Face API Key

Get Face API Key and set it in Root -> HUD (Face API Key), if your Face API Endpoint is different; set that as well.

Switch to UWP in File -> Build Settings.

Also click Player Settings and ensure that the following are enabled in the Publishing Settings -> Capabilities

• Internet Client
• Webcam
• Microphone

Build As C# Project

Deploy

Deploy to hololens (Debug, x86, Device), focus on someone and click the clicker or air tap