page_type	name	description	languages	products
sample	Calibration visualization sample	Sample Holographic UWP application that demonstrates visualizing sensor calibration coordinate frames on HoloLens 2.	cpp	windows-mixed-reality hololens

Calibration visualization sample

This sample is a Holographic UWP application that demonstrates visualizing sensor calibration coordinate frames on the device. Coordinate frames for sensors are rendered relative to the rig coordinate frame. The application is built using a DX11 template app. The app adds a CalibrationVisualizationScenario class that manages and initializes sensors and creates DX rendering models for the app. It replaces the single spinning cube from the template with multiple models used to show calibration visualizations.

Contents

File/folder	Description
CalibartionVisualization	C++ application files and assets.
CalibrationVisualization.sln	Visual Studio solution file.
README.md	This README file.

Prerequisites

• Install the latest Mixed Reality tools

Setup

1. After cloning and opening the CalibartionVisualization.sln solution in Visual Studio, build (ARM64), and deploy.
2. Enable Device Portal and Research Mode

Running the sample

1. Run from the debugger in Visual Studio by pressing F5
2. The app will show up in the start menu in HoloLens

Key concepts

Refer to the Docs/ResearchMode-ApiDoc.pdf documentation, and pay special attention to the sections on:

• Sensor Types
• Sensor Coordinate frames

See also

• Research Mode for HoloLens