Filter Vertical Structures

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Ketov
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Filter Vertical Structures

Post by Ketov »

Hello everybody,

I have got a spectrogramm and want to delete the vertical structures (caused by drums etc.) but keep the horizontal structures.
I am working with Matlab and could iterate maybe through the whole picture and try to find the structures maybe by comparing fields, but is there any efficient/easier method?

Thanks in advance!
Image: http://imgur.com/Ou5JUeL

snibgo
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Re: Filter Vertical Structures

Post by snibgo »

I don't know what you want to remove. Could you put up a version with red rings around whatever you want removed?
snibgo's IM pages: im.snibgo.com

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fmw42
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Re: Filter Vertical Structures

Post by fmw42 »

All your structures are horizontal. Just that some align vertically.

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