kinect/codes/Azure-Kinect-Samples/body-tracking-samples/simple_3d_viewer

Azure Kinect Body Tracking Simple3dViewer Sample

Introduction

The Azure Kinect Body Tracking Simple3dViewer sample creates a 3d window that visualizes all the information provided by the body tracking SDK.

Usage Info

USAGE: simple_3d_viewer.exe SensorModeNFOV_UNBINNED, WFOV_BINNED RuntimeModeCPU, OFFLINE

• SensorMode:
  • NFOV_UNBINNED (default) - Narraw Field of View Unbinned Mode [Resolution: 640x576; FOI: 75 degree x 65 degree]
  • WFOV_BINNED - Wide Field of View Binned Mode [Resolution: 512x512; FOI: 120 degree x 120 degree]
• RuntimeMode:
  • CPU - Use the CPU only mode. It runs on machines without a GPU but it will be much slower
  • OFFLINE - Play a specified file. Does not require Kinect device. Can use with CPU mode

e.g.   simple_3d_viewer.exe WFOV_BINNED CPU
                 simple_3d_viewer.exe CPU
                 simple_3d_viewer.exe WFOV_BINNED
                 simple_3d_viewer.exe OFFLINE MyFile.mkv

Instruction

Basic Navigation:

• Rotate: Rotate the camera by moving the mouse while holding mouse left button
• Pan: Translate the scene by holding Ctrl key and drag the scene with mouse left button
• Zoom in/out: Move closer/farther away from the scene center by scrolling the mouse scroll wheel
• Select Center: Center the scene based on a detected joint by right clicking the joint with mouse

Key Shortcuts

• ESC: quit
• h: help
• b: body visualization mode
• k: 3d window layout