Wish List

December 12, 2011 - 9:08am #1

Hi all,

Please use this thread as a place to consolidate feature requests for the QCAR SDK. If there is something missing that is holding back your development efforts, we'd like to know about it! If you're having trouble with an existing feature and would like more sample code to help you get started, we'd like to know about that too.

Looking forward to your input, thanks!

- Kim

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How to record a screen when the webcam not working

June 17, 2021 - 4:14am #1

Hello Everyone,

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Angle of Viewers Camera from Image Target

May 25, 2021 - 10:44pm #1

I want to get the angel of the Viewer (the person with the smartphone) from an Image  Target.

Ideally get the distance too.

Is this possible?







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Image target identification and tracking in relation to small object...

May 25, 2021 - 6:57am #1

Dear Vuforia community,

I am writing in order to get some advice concerning the use of image target in relation to small object (1,5 inches in length). What I want to achieve is to make image tracking work with a small red object.

When I use white paper with corners as a sticker attached to it, it works well.

But when the object is used itself, Vuforia does not recognize it.

When I am using two connected objects Vuforia is able to recognize, but cannot distinguish between the models (although I am using as red object image as image target) 

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Use Front Camera

May 4, 2021 - 10:39pm #1



In Vuforia 7.2.23 & Unity 2018.2.12f1

We use ImageTarget via phone front camera.


Now, we want to upgrate version (vuforia and unity).

we fount that front-camera view support is deprecated in 8.1.7 version.

Also we fount the post that writing own driver to access the front camera.

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Adding UE4 (Unreal Engine) Support

April 21, 2021 - 1:11am #1

Hello guys,

I'm working on adding the vuforia engine to the UE4 via a plugin.

It's still a work in progress, but for now, I've managed to integrate the vuforia engine with the image tracking capabilities.

** what's done for now ** :

- the full vuforia lifecycle integration (Initialization, resumed/unpaused, suspended/paused, and app termination) with of course the initialization of the device, camera, data, and trackers.

- rendering the camera video background

- tracking image targets

- and rendering 3d model on the target image.

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Vuforia Pricing

April 6, 2021 - 12:44am #1

I am a single developer who is currently using the Vuforia Developer License. I wanted to know that if I can publish an application on play store using this license or do I have to purchase a license. This would also be my first publishing application so I do not have any revenue. 

Additionally, if I have to buy a Basic License can I buy it for 1 month and then publish my application on Play Store. Will there be any problems if I only buy the license for 1 month but the application is on Play Store for more time than that.

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3D model occlusion due to hand overlap.

March 26, 2021 - 1:23pm #1

Does Vuforia or Unity have the feature to occlude a 3D model when it is overlapped by a hand or arm?

If it doesn't have this feature, which is the best way to achieve that?

I want to do the same as this video.

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Vuforia Older Version Download

February 26, 2021 - 1:36pm #1

I'm having trouble with the newer versions of vuforia (9.x.x), including the last one.

I don't know why but the image tracking is worse than older version.

I've tested the same unity app with the same image target with vuforia 8.5.8 + unity 2018 and vuforia 9.7.5 + unity 2020.

unity 2018 + vuforia 8 is much better! 

So, Vuforia Team, would you please let us download older versions of vuforia? 

I've got a license and cant use it with the new vuforia versions because its not reliable for my clients.


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Finger detection

February 13, 2021 - 9:53am #1

I want to know a solution for Finger/Hand  detection 

is vuforia allow it ?

Also I want ask about flutter support

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