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Vuforia groundplane doesn't work

January 21, 2018 - 11:51pm #1

Hi guys, I don't know why the ground plane sample doesn't work. I used Unity 2017.3.0f3 to download that one from asset store

- Vuforia AR checked

- AR camera App license key filled

Built apk then tested on Redmi note3 / note 4 / Galaxy S7 edge and S8 but no device could detect and put the astronaut 3D object to the ground.

Can you guys give me an answer, I tried many ways from youtube and vuforia library tutorial.

Vuforia groundplane doesn't work

July 10, 2018 - 4:49am #20

The last build i did one week ago doesnt work anymore either. I use different scenes with either ground plane or image targets. They worked perfectly, but now the Image Target scene can't even be loaded without crashing the app, and the ground plane scenes dont recognize any ground plane and i just see my models as if they were put in front of a standard camera.

I haven't changed anything in AR Camera or other Vuforia related stuff. I only did some UI work.

Tried with Xiaomi Mi 5 Pro (Android 7), Samsung Galaxy S8 and OnePlus 5T (Android 8.1)

Vuforia groundplane doesn't work

June 26, 2018 - 9:16am #19

ayloncohen wrote:

Same here. Ground detection doesn't work no matter  what I try :(

Tested on a Google Pixel XL and Huawei P9 Lite (Unsupported).

What have you tried with the Google Pixel XL? Does the sample project not work either?

Thanks,

Vuforia Support

Vuforia groundplane doesn't work

June 26, 2018 - 4:45am #18

Same here. Ground detection doesn't work no matter  what I try :(

Tested on a Google Pixel XL and Huawei P9 Lite (Unsupported).

Vuforia groundplane doesn't work

June 15, 2018 - 6:24am #17

Same issue here - groundplane doesn't work on Android...

 

I've tried on Android 8.0.0 and 5.1.1 (Xperia XZs & Xperia Z1 Compact respectively) and both come up with my UI buttons but no groundplane detection.

 

I deployed the same project to iOS and it works just fine!

 

I'm also using Unity2017.4.2f2.

 

On a hunch I removed the Deploy Stage Once script and added back the Content Positioning Behaviour script. This automatically placed my object without groundplane detection. It placed it over the camera so I can only see a part of it with an extreme close up view.

 

....and if I just read the list of supported devices better I would realize my phones don't support groundplane ><

Vuforia groundplane doesn't work

June 14, 2018 - 9:49am #16

Momina312 wrote:

Hello Everybody!

I am using unity 2018.1 ... in my game, the cube should come after detecting ground.... But nothing comes in front of me

I have added license key and checked the vuforia augmented reality support box but still nothing solved

Help me Please!!!

I'd recommend reviewing the documentation here: https://library.vuforia.com/features/environments/ground-plane-guide.html as well as our Ground Plane samples. If you're still facing issues after reviewing these, please start a thread with details of what you've tried and the errors you're facing.

Thanks,

Vuforia Support

Vuforia groundplane doesn't work

June 12, 2018 - 2:01pm #15

Hello Everybody!

I am using unity 2018.1 ... in my game, the cube should come after detecting ground.... But nothing comes in front of me

I have added license key and checked the vuforia augmented reality support box but still nothing solved

Help me Please!!!

Vuforia groundplane doesn't work

April 29, 2018 - 1:02pm #14

Even I did the same thing. I am currently testing my build in redmi note 4 .But i dont see the object.  What should I do

Vuforia groundplane doesn't work

April 22, 2018 - 7:14am #13

I also have the same problem, did you manage to let it work?

I am running it on a OnePlus 5, android 8.1, no detecttion of the ground, it is annoying

Vuforia groundplane doesn't work

February 3, 2018 - 7:13pm #12

Are you testing this with a webcam or with a device?

With a device (Model: SAMSUNG-SM-G891A).

Vuforia groundplane doesn't work

February 2, 2018 - 8:49am #11

AHerberger wrote:

Yes. It was never able to find a surface. I just tried it out again with the new, updated version. Still nothing.

It did just occur to me that the computer I am developing on uses OS X 10.10.5. From what I remember, the Supported Versions page suggests using OS X 10.12+. I hadn't had any problems with Vuforia up until this point, so I kind of forgot about it.

Could my computer's operating system be the issue?

EDIT: I just tried testing the Ground Plane Sample, building from Windows 7 (which is on the supported list) with the new Unity 2017.3.0p4 relsease. Still no luck.

Are you testing this with a webcam or with a device?

Thanks,

Vuforia Support

Vuforia groundplane doesn't work

February 1, 2018 - 12:25am #10

I dont think ground planes work with computers. I remember the documentation talking about printing an image target to test ground plane on computers.

Vuforia groundplane doesn't work

January 29, 2018 - 8:07pm #9

Yes. It was never able to find a surface. I just tried it out again with the new, updated version. Still nothing.

It did just occur to me that the computer I am developing on uses OS X 10.10.5. From what I remember, the Supported Versions page suggests using OS X 10.12+. I hadn't had any problems with Vuforia up until this point, so I kind of forgot about it.

Could my computer's operating system be the issue?

EDIT: I just tried testing the Ground Plane Sample, building from Windows 7 (which is on the supported list) with the new Unity 2017.3.0p4 relsease. Still no luck.

Vuforia groundplane doesn't work

January 29, 2018 - 10:57am #8

Hello AHerberger,

Have you tried the Ground Plane sample from the Unity Asset Store?

Thanks,

Vuforia Support

Vuforia groundplane doesn't work

January 26, 2018 - 10:04pm #7

I have also been having trouble getting ground plane working, despite downloading the patch version as advised. My current specs are below:

- Unity version: 2017.3.0p3

- Vuforia version: 7.0.43

- Device: Samsung Galaxy S7 Active (not sure if it's different than the S7 or S7 Edge)

- Device Android version: 7.0

The scene is basically a cube parented under a Groundplane Stage with an accompanying Plane Finder object (Anchor Stage has been properly set). I am using the AR Camera and Image Targets are currently working flawlessly.

Everything I can find about this issue says that it should be working, but all I am getting is a cube hanging in the middle of the screen (as it appears in the game preview window) with no attempt at ground detection at all.

Any thoughts?

Vuforia groundplane doesn't work

January 25, 2018 - 10:11am #6

duonghkhanh wrote:

Hello AyreGuitar,

Is it different between 2017.3.0p3 and 2017.3.0f3, sorry I don't understand the character in version.

I seen the 2017.3.0f3 release notes, it go with Vuforia 7.0.36.

Thanks

The 0p3 means it is a patch build. The version of Vuforia that supports GP on non-ARKit devices is in this patch build. Please download this version of Unity if this is the feature you're looking for.

Thanks,

Vuforia Support

Vuforia groundplane doesn't work

January 24, 2018 - 6:36pm #5

Hello AyreGuitar,

Is it different between 2017.3.0p3 and 2017.3.0f3, sorry I don't understand the character in version.

I seen the 2017.3.0f3 release notes, it go with Vuforia 7.0.36.

Thanks

Vuforia groundplane doesn't work

January 23, 2018 - 9:34am #4

Hello mohsin,

When you downloaded 2017.3.0p3, did you check the box for Vuforia Support?

Thanks,

Vuforia Support

Vuforia groundplane doesn't work

January 23, 2018 - 6:24am #3

i am having a same issue and came to know that Vuforia version that is integrated in Unity 2017.3.0f3 is actually 7.0.36 and according to this list

https://library.vuforia.com/articles/Solution/ground-plane-supported-devices.html

Android supported devices needs to run on Vuforia 7.0.43 so as the guy below said i downloaded latest Unity 2017.3.0p3 Patch and after i patched it removed vuforia from unity that made me real MAD i even tried as the guy said Vuforia 7.0.43 is available in Unity 2017.3.0p2 so i downloaded that patch too AND NOW I AM INSTALLING Unity 2017.3.0f3 AGAIN SO THAT I CAN GET VUFORIA BACK :@:@:@

Vuforia groundplane doesn't work

January 22, 2018 - 1:39am #2

You might need the 2017.3.0p2 patch version to get it working (this comes with Vuforia 7.0.43) More here: https://developer.vuforia.com/forum/unity/vuforia-7043-available-unity-201730p2

EDIT - Oops! Of course I meant 2017.3.0p3 NOT p2

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