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A novel algorithm to optimize generalized gamma distributed multiplicative noise with implications on speckle removal from OCT images

2020-10-08

Abstract excerpt

Optical coherence tomography (OCT) images are corrupted by multiplicative generalized gamma distributed speckle noise that significantly degrades the contrast to noise ratio (CNR) of microstructural compartments in biological applications. This work proposes a novel algorithm to optimize the negative log likelihood of the spatial distribution of speckle. Specifically, the proposed method formulates a penalized neg...

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Literature Corpus work
ca934e30-0b5f-5131-812d-585d0ede1ef0
DOI
10.1101/2020.10.07.329227
Open publication

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A novel algorithm to optimize generalized gamma distributed multiplicative noise with implications on speckle removal from OCT imagesDOI 10.1101/2020.10.07.329227
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