28 lines
923 B
Markdown
28 lines
923 B
Markdown
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# Azure Kinect Floor Plane Detection Sample
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## Introduction
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The Azure Kinect Floor Detection sample demonstrates one way to get an estimate of the floor plane leveraging the Sensor SDK.
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The approach taken assumes the floor is the lowest horizontal structure in the scene, and performs the following steps:
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1. Use the IMU acceleration to determine when the device is not moving and to estimate gravity vector.
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2. Detect floor plane elevation using the point cloud from a depth frame and the gravity vector as floor normal.
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## Usage Info
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```
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floor_detector_sample.exe
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```
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## Instruction
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### Basic Navigation:
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* Rotate: Rotate the camera by moving the mouse while holding mouse left button
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* Pan: Translate the scene by holding Ctrl key and drag the scene with mouse left button
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* Zoom in/out: Move closer/farther away from the scene center by scrolling the mouse scroll wheel
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### Key Shortcuts
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* ESC: quit
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* h: help
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