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is there any better way to remove structured noises from latent fingerprints ?

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D Joseph
D Joseph 2015-7-28
评论： D Joseph 2015-8-17
As the total variation model does not remove characters from latent fingerprint, is there any better way to remove structured noises from latent fingerprints ?
[Merged from duplicate]
When I extract texture component from the latent fingerprint,the structured noises such as characters and numbers is not removed from the latent fingerprint. I need to extract only the fingerprint content from the image leaving the structured noises as cartoon component. Is there any better method for doing the same.

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Image Analyst
Image Analyst 2015-7-28
You might try CLAHE, which is done with the adapthisteq() function.

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