cbassa / stvid

Satellite tracking with video cameras
GNU General Public License v3.0
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Investigate noise removal from sigma frame #79

Open cbassa opened 2 years ago

cbassa commented 2 years ago

SKimage has morphology functions that can remove blobs.

from skimage import morphology
morphology.remove\_small\_objects(data, min\_size=32, out=data)

This approach seemed to work well on masks from sigma frames [(max - mean) / std] but may work better on masked argmax point clouds.