Objectron frame rate and tracking accuracy problem

Hi, I currently working on a project that try to mimic the try-on-shoe app like Wanna Kick using the Objectron.

Now, I already put the shoes into the scene, and using the FrameAnnotation to get Position, Rotation and Scale (I’m not using the scale Vector3 straight, but (x+y+z)/3*Vector3.one to maintain the shoe shape, but I’m not sure if it’s right way to do it)

However, I notice that the framerate on pc and android are both not high enough like Wanna Kick or Lens Studio. (30 PFS or higher)

Furthermore, the tracking is not very accurate, it always has micro jiggling, and some angle of the foot is unrecognizable - either shoe is not showing or the shoe is dancing like crazy

I want to know if the frame rate and accuracy can be improved? and how? or are both inevitable?

thanks.

[homuler]

I notice that the framerate on pc and android are both not high enough

First, please compare the performance with the official sample. If it is significantly slower than the official one, please tell me where it takes a long time.

I want to know if the frame rate and accuracy can be improved? and how? or are both inevitable?

Please ask it in the official community.

[homuler]

@H3NRILiN

Furthermore, the tracking is not very accurate, it always has micro jiggling

I’m implementing MIN_DETECTION_CONFIDENCE / MIN_TRACKING_CONFIDENCE options (#295) and just tested them with Objectron. At least, it seems that “micro jiggling” you mentioned can be reduced by increasing MIN_DETECTION_CONFIDENCE.