Background removal


#1

Is there a way to remove background using nuitrack. Something like this : https://www.codeproject.com/KB/Blogs/758344/kinect-background-removal-color.jpg


#2

Hi Mohammad,

First, you have to turn on registration of a depth map and an RGB map. To do that, open nuitrack.config from %NUITRACK_HOME%/data, find the section DepthProvider and set Depth2ColorRegistration to true. Then, if you need to cut off the segment from an RGB image, you have to apply the mask from the depth map to the RGB map. You can check out our docs for more info: http://download.3divi.com/Nuitrack/doc/classtdv_1_1nuitrack_1_1UserFrame.html


#3

Thanks…

I managed to get it to work using Unity and using the SegmentExample.


#4

Quick question though… I’m using the Intel Realsense D435. Till what range should I expect to get good results?


#5

The recommended distance for RealSense sensors is 1.5 - 2 meters.