Jitter using ArUco marker

asked 2020-01-08 05:35:00 -0600

ARYL518 gravatar image

Hi, I am using ArUco marker to find the pose. The dictionary is DICT_6X6_250 and the physical size is 2.5cm. I use Aruco.estimatePoseSingleMarkers to estimate the pose. However, I found the pose jitters much.

Does this make sense?

Thanks.

YL

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It depends on how small the markers are in your image and the viewing angle. Your measurements are noisy which is to be expected. You can filter the noisy measurements with a Kalman filter for example.

Der Luftmensch gravatar imageDer Luftmensch ( 2020-01-08 08:37:58 -0600 )edit

Thanks. The noisy measurement you mean is the rotation and translation vector estimated by estimatePoseSingleMarkers, right?

ARYL518 gravatar imageARYL518 ( 2020-01-08 19:34:19 -0600 )edit
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