@medabit you're right that was pretty vague. Vuforia is no longer allowing external webcams in version 8.1 in UWP builds. 

Hello,

Rilissimo wrote:

Instead of loading all the targets from a database and activating them (which requires a lot of time when initializing vuforia and creating the datasets)

Would it be possible to activate just the ones we needed?

The only solution at the moment is to split databases into multiple ones, by doing so it would become a mess very quickly.

You are correct that there is no feature to load individual targets from a single device database. I will escalate your request to the product team for consideration.

Rilissimo wrote:

Also, I opened up the database with 7zip and noticed that also grayscale images are imported into the database, are these needed for vuforia to work correctly?

Yes. All assets in the DAT file are required for a Vuforia Engine device database to function properly.

Thanks,

Vuforia Engine Support

For the website:



When people upload their images and get low scores it would be nice to see a reason or suggestion for improvement for the low scoring items, so people can create better items. I do know you have documentation for this type of thing but it would be nice to see more dynamic input based on specific images. 

it will be good if you could provide a ready to use prefab for User Defined Target Builder so i don't need to invent the wheel and just implement it inside my projects

right now i struggle to create prefabs from it . it say that i can't.

can you make it as Packets That can be inserted only with what needed . you have all the scenes in one project it will be good if you divided them

because sometimes you work on a project with other scripts that can collide and destroy the project (early version with old ones) and so on issues.

thank you 

yodda

Add support for 3d model randering like obj , gltf, glb or many more in native java sdk right now it is supporting a java mess which is completely a mess thing.

Realtime hand, finger , foot , face tracking like other sdk does.

Adding my voice to this request mentioned earlier:

Feature Request

Create, add images to, and download a device database via API.

Why?

To manage targets and download device databases programmatically. 

I would change my previous wish to something else.



As mentioned below, a way to programmatically manage targets from an API.

This way we can create multiple databases and load them on our server where they get then downloaded on demand.

This would make managing multiple database apps a lot easier.



The target manager needs a serious update and more flexibility

Sometimes the Camera Distortion affects the pose estimation result, makes it  inaccuracy.

So I wish  vuforia can expose the ability to set device camera intrinsic parameters  while running on embedded cameras.

Real-time mesh generation in Unity is the #1 priority wish. I'd like to let the user "record" their interior room so that a real 3D mesh of the home interior would be generated for offline use or more accurate realtime usage of physics.

basically I want Vuforia to make accurate collision meshes for the real static objects, this way the interaction between the virtual object and the real objects would look acceptable in android smart phones.

See how iPhone and HoloLens does it quick and fast.

Credits: Xaml Dev, Giphy

D4N005H, would the possibility to generate an area target on the fly, in form of an API, be something that would fit that use-case for you?