Best settings for nuitrack.config for skeleton and face tracking with Intel D415

olga.kuzminykh · March 25, 2019, 9:14am

Hi Victor,

You can try to remove the background, which can help to solve your issue (please use the latest version of Nuitrack):

Find the section "Segmentation.Background"in the nuitrack.config file and replace the line "BackgroundMode": "dynamic" with these two lines: "BackgroundMode" : "static_first_frame", "CalibrationFramesNumber": 20
It’ll turn on a static background model.
Wait for CalibrationFramesNumber frames, and only then enter the scene. If you set 20 frames as mentioned above, the background should be static for 20 frames (no users, only background). This is very important - if a user appears in the frame immediately, during calibration, the background won’t be calculated and you won’t see any effect. You have to wait for some time after running the program to let Nuitrack calculate the background.

You can also set these options using Nuitrack API:

nuitrack::setConfigValue("Segmentation.Background.BackgroundMode", "static_first_frame"); nuitrack::setConfigValue("Segmentation.Background.CalibrationFramesNumber", "20");