Hey I was wondering if Vuforia is compatible with NRSDK and Nreal light digital eyeware (https://www.nreal.ai/light/) ?

I tried building a basic vuforia image target application which works via Unity editor but not with Nreal device even though the base OS in Android. Any workaround with External Camera driver is possible ? Any help or workaround is much appreciated  !!  

Hello, I recently started using vuforia with unity in an attempt to make an AR card game. I've got to the point where I've imported the AR camera into unity, added an image target and a 3d model, and it works! I was even able to build the project and run it on my android phone. What I would really love to do, since you need to use your hands to play a card game, is set up a split-screen camera or stereo camera so that I could put my phone in one of those cardboard headsets, and be hands free to hold and move cards around. I've seen youtube videos of people doing this, but maybe because they are using older versions of vuforia or unity I'm not sure, I can't seem to find a way to enable the stereo camera ability. Any help would be greatly appreciated, thank you and have a nice day! 

Hi guys. I not found Digital Eyewear in my Vuforia Config. Can help me?

 I upload an image with more info.

Ty

I'm trying to enable side by side stereo mode in my AR glasses but for some reason I just can't get it to work.  Everything just shows up as one big display (stereo mode is 2560x720 with the left half of the screen for the left eye and right for right eye). But I don't see one image for left and one for right like you'd want for stereo.  Instead I have just the display split down the middle.  In other words if I show a cube, it should show the right eye perspective of the full cube and the left eye perspective of the full cube.  Instead I see half the cube in the left, and half in the right as if I never even enabled stereo at all.

I have unity 2019.3.0b3 and upgraded to Vuforia: 8.6.7.  I'm deploying to Android 8.1

In Player settings I have:

Vuforia Augmented Reality Supported checked

Virtual Reality Supported checked

Virtual Reality SDKs = Vuforia

Stereo Rendering Mode (tried Single and multipass)

Under Graphics APIs I have tried Vulkan and OpenGL3

For the Vuforia Camera Settings I have:

FOV 18

Stereo separation 0.035

Stereo Convergence 4

Target Eye Both

For Vuforia Engine Configuration

enable video background unchecked

Am I missing something?  Should I add another camera or something and have it target left and right?

Thanks!

Hello, everyone,

I use Vuforia model target on AR glasses. When the alignment is successful,

I turn off the CAMERA image.

Only 3D virtual objects appear in the glasses.

The problem now is that the alignment is accurate when the CAMERA image is not closed,

because it is aligned on the CAMERA image.

However, the image of CAMERA is turned off.

The position of the 3D virtual object and the naked eye is inaccurate.

The position of the camera and the naked eye is different, I know,

but is there any way to make the 3D object as close as possible to the solid object seen by the naked eye.

Thanks

Hi,

I just started developing on the Vuzix M400 and was pretty excited to see the new release of Vuforia stating it now supports it - but I'm not sure how it does? The release notes say that it should be able to run the full set of core sample apps, but the ground plane application doesn't run, saying the device isn't supported. 

Hello, everyone.

I'm currently trying to developing AR app for UWP using unity.

(Because I want to use Moverio BT 30e)

When I build and make package(the way in vuforia developer library), it looks like works, but only dark screen.(maybe Cannot use camera.)

And, when I run it with visual studio, there is error like exception thrown.

When I build in 64-bit, there are exactly same errors as this thread.(https://developer.vuforia.com/forum/unity/unity-uwp-license-error)

When I build in 32-bit,  there is "Exception Thrown" in different part. (I will attache the screen shots.)

And I guess they make ARCamera turn off.

How can I solve it?

I'm using free developer license, now.

And using purchase license make it work, I will buy license.

And if I use surface series, Can I use Moverio BT 30e's camera and display using uwp?

Thanks for reading.

*unity v2019.3.0a3

*vuforia v8.59

Hello there,

I'm facing a problem while testing an app I've developed for Vuzix M300XL on Unity 2018.4.4f1 and Vuforia 8.3.8. The app suddenly freezes and crashes upon starting a new scene that starting the ImageTarget scanning. The problem isn't always producible at the same scene, sometimes the scene work just fine.

The logfile as follows:

--------- beginning of crash

10-09 08:23:39.297 1718-3032/? A/libc: /usr/local/google/buildbot/src/android/ndk-release-r17/external/libcxx/../../external/libcxxabi/src/abort_message.cpp:73: abort_message: assertion "terminating with uncaught exception of type std::bad_alloc: std::bad_alloc" failed

10-09 08:23:39.298 1718-3032/? E/CRASH: signal 6 (SIGABRT), code -6 (?), fault addr --------

10-09 08:23:39.298 1718-3032/? E/CRASH: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***

10-09 08:23:39.298 1718-3032/? E/CRASH: Build type 'Release', Scripting Backend 'mono', CPU 'x86'

10-09 08:23:39.298 1718-3032/? E/CRASH: Build fingerprint: 'intel/m300/vm300:6.0.1/MMB29M/201906211041:user/1.6.3'

10-09 08:23:39.298 1718-3032/? E/CRASH: Revision: '0'

10-09 08:23:39.298 1718-3032/? E/CRASH: pid: 1718, tid: 3032, name: 0_camera_thread  >>> com.gdcme.alice <<<

10-09 08:23:39.298 1718-3032/? E/CRASH:     eax 00000000  ebx 000006b6  ecx 00000bd8  edx 00000006

10-09 08:23:39.298 1718-3032/? E/CRASH:     esi d599d980  edi 0000000c

10-09 08:23:39.298 1718-3032/? E/CRASH:     xcs 00000023  xds 0000002b  xes 0000002b  xfs 00000137  xss 0000002b

10-09 08:23:39.298 1718-3032/? E/CRASH:     eip f73a2466  ebp 00000bd8  esp d599bf00  flags 00200202

10-09 08:23:39.298 1718-3032/? E/CRASH: backtrace:

10-09 08:23:39.449 1718-3032/? E/CRASH:     #00  pc 0009d466  /system/lib/libc.so (tgkill+22)

10-09 08:23:39.470 1718-1730/? E/CRASH: other thread is trapped; signum = 6

10-09 08:23:39.471 1718-1730/? E/MessageQueue: IdleHandler threw exception

    java.lang.Error: signal 6 (SIGABRT), code -6 (?), fault addr --------

    Build fingerprint: 'intel/m300/vm300:6.0.1/MMB29M/201906211041:user/1.6.3'

    Revision: '0'

    pid: 1718, tid: 3032, name: 0_camera_thread  >>> com.project.test<<<

 

        at libc.tgkill(tgkill:22)

looks like Camera Thread has an issue with that, as I trace out the problem. any help?

Hi,

I'm trying to simulate AR in my Oculus Go by mirroring the Unity play mode to my device using ALVR. Each eye gets the same image from my webcam, but Vuforia renderes two different images for my augmentations. That makes the augmentations look 3D, which is not wanted, because they look like they are floating. How can I disable this stereo effect?

Many thanks in advance

I was developing an AR + VR app for smartphones and I have seen the warning that support for VR and stereo rendering will be maintained for Hololens only.

Are there other ways to use Vuforia Engine to build AR + VR mobile apps?