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finding boundary in image having multiple region of interest [message #93586]

Mon, 29 August 2016 23:07

gunvicsin11
Messages: 93
Registered: November 2012

Member

Hi all,
I need to select roi having combined pixel area above 3493pixels and intensity above 1.25.

I tried using find_boundary which gives the pixel area for pixels above the threshold for one roi that we give as input. But in one image I have multiple rois to be selected. so find_boundary will not work.

I have several images like this.

So do anyone have any idea to do this.

The threshold should be the intensity should be more than 1.25 and the combined pixel area should be greater than 3493 pixels.

thanks

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[Message index]

		finding boundary in image having multiple region of interest By: gunvicsin11 on Mon, 29 August 2016 23:07
		Re: finding boundary in image having multiple region of interest By: Helder Marchetto on Tue, 30 August 2016 01:52
		Re: finding boundary in image having multiple region of interest By: gunvicsin11 on Tue, 30 August 2016 23:21
		Re: finding boundary in image having multiple region of interest By: Helder Marchetto on Wed, 31 August 2016 02:37
		Re: finding boundary in image having multiple region of interest By: gunvicsin11 on Wed, 31 August 2016 03:46

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