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localdevices / pyorc

Surface velocity, object tracking, and river flow measurements in an open-source API
GNU Affero General Public License v3.0
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Spatial filtering #12

Closed hcwinsemius closed 2 years ago

hcwinsemius commented 3 years ago

remove isolated values remove values too much deviating from moving window mean

hcwinsemius commented 2 years ago

https://stackoverflow.com/questions/43240604/python-local-normalization-in-opencv

Example how to do local background reduction