Try MAXST AR Fusion Tracker Now ✨
Is there is Tracking threshold number in image Tracking
Posted Date: 2020-12-24 6:09     Edited Date: 2021-01-06 2:19     Writer: inactive

Hi, Another one, i dont know its a feature request or is there is a way to do it right now, well problem is some time when you are tracking a image target, image object popup, but after some time tracking of image target got weak but due to weakness image object remain on screen,

So is there a treshold number for tracking, if image tracking treshold  less than my requirement, image object should desappear.

Thank you

Posted Date: 2020-12-24 7:33     Edited Date: 2020-12-24 7:33     Writer: sjkim

Thanks for your interest in our MAXST AR SDK.


What is purpose of question?

Want to know an image with a high trace rate?


The learning server analyzes the image to extract the feature points,

and classifies the augmentation level of the target according to the number and distribution of the extracted feature points.

Also, Images that are difficult to find feature points may not be learned by the server.


Please refer to bottom link about recommended conditions for Target Images.



Best regards,


MAXST Support Team

Posted Date: 2020-12-31 8:58     Edited Date: 2020-12-31 8:59     Writer: inactive

i ll try explain briefly, 

Thing is that detection is soo much good, that it will detect image if there small fraction of image is detected, now problem is that with that fraction, AR put Gameobject on image perfectly in one frame but in next frame, if it cannot find the fraction then that gameobject dont look perfect on image.

Secondly some time due to this, AR return very wrong matrix pose and which make game object to be placed very wrongly on screen,

for that if i have some kind on threshold, like image is 20% detected then i can show gameobject else avoid showing gameobject if detection is less then 20%.

I hope you get the point 

Posted Date: 2021-01-06 2:19     Edited Date: 2021-01-06 2:19     Writer: sjkim

We didn't get it right.

Please upload a video about the issue.


If the image you want is recognized by 20%,

do you want the gameobject to be augmented?



Best regards,


MAXST Support Team