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lumark / PWP3D

PWP3D, Real-time segmentation and tracking of 3D objects.
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How to evaluate accuracy? #7

Open 6o6o opened 6 years ago

6o6o commented 6 years ago

I'd like to obtain an approximate value that indicates accuracy of detected object position / orientation. In the paper it says:

To check for convergence we consider the magnitude of the derivatives of the energy function with respect to the pose parameters.

But I'm not sure how to achieve that. I tried looking in objects' dpose (objects[objectIdx]->dpose[viewIdx]), but it seems to give unrelated results.