Log in or register to post comments

Cloud Recognition "reco" counter

September 16, 2015 - 5:52am #1

Hello everyone,

I have been monitering the reco counter in my cloud recognition database and something seems off. The counter sometimes adds 3 - 5 recos with each recognition I do myself as testing. Sometimes the reco counter doesn't add anything after recognitions.

Did anyone else notice this? is there something wrong with my implementation that makes the app increment these recognitions?

 

Thank you.

ibrahimforse
Joined:
July 27, 2012
Posts: 63
Top

Cloud Recognition "reco" counter

September 17, 2015 - 6:17pm #5

Vuforia 5 SDK has added a feature to check for double-recos. Prior to SDK 5, the client filtered out a result that matched the currently tracked target. With SDK 5, you can now turn off that filtering for diagnostic purposes. See this article for more info:

https://developer.vuforia.com/library/articles/Solution/Vuforia-5-Migration

 

dm3d
Joined:
March 26, 2013
Posts: 2330
Top

Cloud Recognition "reco" counter

September 17, 2015 - 5:13am #4

Thanks for the reply,

I looked into "CloudRecoTrackableEventHandler" script and found it is called in the "OnTrackingFound" function, 

if (objectTracker != null)
{
        objectTracker.TargetFinder.Stop();
}

So, can anything else affect the reco counter?

ibrahimforse
Joined:
July 27, 2012
Posts: 63
Top

Cloud Recognition "reco" counter

September 17, 2015 - 12:30am #3

Hi,

we apparantly saw this problem about the same time. I did a post right beside you:

https://developer.vuforia.com/forum/cloud-recognition/too-many-recos#comment-2058434

 

columbus
Joined:
February 18, 2013
Posts: 44
Top

Cloud Recognition "reco" counter

September 16, 2015 - 5:41pm #2

When the target in question is recognized, does TargetFinder.Stop() get called to prevent any more frames being sent to the cloud?

dm3d
Joined:
March 26, 2013
Posts: 2330
Top
Log in or register to post comments