Creating a ROI from a contour

[TomOD02]

I am attempting to create an ROI from the contour of an image, in this case i am checking comparing a benign melanoma image.

I have marked out the contour of the original image in binary 

is there a way to now overlay this contour ontop of the original image, and use it as an ROI?

this way i can check specific features inside the ROI and benign melanoma image.

 

[raphschru · Accepted solution]

Hi Tom,

Check VI "IMAQ MaskToROI.vi". It takes a binary (U8) image and turns it into an ROI, which can be used as a parameter for other image processing:

Regards,

Raphaël.