Hello
- Choose 90 or 270 in āDepthProviderā: āRotateAngleā (C:\Program Files\Nuitrack\nuitrack\nuitrack\data\nuitrack.config)
- Try to choose āWaistā instead of āNoneā in the T-shirt BP
1 Like
@Nuitrack, thank you kindly!
I managed to import some new meshes based on the avatar you have provided in the sample code of the plugin and it worked just fine. You might want to apply the āwaist instead of noneā fix to the sample code, though.
1 Like
Has anyone successfully built a project using 5.4 and the latest plugIn? I am getting DLL problems so I followed the intructions about DLL placement. it says next to the .exe file in build, theres no .exe there but it did make the popup error go away but it still wont build.
i followed instructions to Tomatow question that involved modifying build.cs , i thred that but got same result, a failed build with no errors in the log.
any help appreciated
hello,When I run in the editor, the viewport turns white after about two or three seconds. Is this because I donāt have a license?
Hello. Yes. For the Unreal plugin to work, you need an AI Online subscription license. Perpetual and Trial are not supported in UE
Hi @Nuitrack. It is unclear to me, if the Unreal API needs a background app running for capturing?
Hello @Luci404
You need to install this https://github.com/3DiVi/nuitrack-sdk/blob/v0.37.24/Platforms/nuitrack-windows-x64.exe and activate the sensor there, but there is no need to keep it running.
In short:
- Install Nuitrack. Activate the sensor in the Nuitrack Activation Tool (you wonāt need it anymore)
- Install the plugin. And then you work only in Unreal.
- Run the samples from the plugin folder, check how it works (If something doesnāt work, donāt forget to read the logs)
Hello @Nuitrack great plugin, i wanted to ask if the Perpetual license works with Unrealengine5 ?
Hello @IRANpower
1 Like
Does this mean that it also does not work with the āNuitrack AI Perpetualā license? In general, you licenses seem quite confusing. Am I getting updates with the perpetual license, can it be used offline, etc?
Hello @Luci404
Yes, itās really quite confusing right now
The plugin for UE works only with AI Subscription (Perpetual and Trial will not work). It will also not work offline.
A new update for the plugin has been released (Recommended version of Nuitrack Release Nuitrack v0.38.2 Ā· 3DiVi/nuitrack-sdk Ā· GitHub)
- Unreal 5.5 support
- Added the Metahuman blueprint. Now you can use your metahuman in a few simple steps and animate it in Real-time using Nuitrack
- Updated Avatar Sample for using Manny Avatar (The old Mannequin example that does not use Epic Skeleton also remains BP_AvatarMannequinBlueprint)
- Experimental Facetracking based Head rotation
(post deleted by author)
Hello @Nuitrack
Iām failed to open the fitting room sample in 5.4 and 5.5, but It works in 5.2. I canāt figure out the reason.
In 5.2, The cloth and pants seems not fit to the player body. It looks like the 3d body is closer to the camera than real situation. Please see the attachment.
My device:
- orbbec femto bolt
2.Nuitrack version 0.38.2. Also toggle on āUse Nuitrack AIā
Hello @beatless 
-
Because a depth map doesnāt accurately match an RGB image, therefore, they should be aligned. To turn on depth-to-color registration, open nuitrack.config from the folder
C:\Program Files\Nuitrack\nuitrack\nuitrack\dataand setDepthProvider.Depth2ColorRegistrationtotrue -
Go to SceneCaptureComponent2D on BP_ClothAvatar and set fov the same as in your sensor
-
Change resolution like your color frame resolution RT_ClothRenderTarget
We are currently actively working on improving this sample so that everything works automatically.