Articles with "local variational" as a keyword



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Speckle Reducing Non-local Variational Framework Based on Maximum Mean Discrepancy

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Published in 2021 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-021-05355-7

Abstract: Speckle reduction is an inevitable preprocessing activity in many medical and satellite imaging applications. Particularly, ultrasonic data is prone to high-amplitude fluctuations leading to speckled appearance which hinders the image analysis phase. A non-local variational… read more here.

Keywords: local variational; variational framework; mean discrepancy; maximum mean ... See more keywords