Hello, I have an interesting problem. I have an image of a leaf. I am able to segment and get the leaf. I would like to extract the segment into a transparent background png. I have included the image I am using.
I can isolate and convert the binary mask/segment to a png, but it still shows black background and white segment. I would like to be able to change the color of the segment and remove the background. Is this even possible?
Hi @rbjacob1 , would you be able to share the workflow you are using so we can investigate?
Please be sure to tag my name with the @ sign so that I get an alert of your response. Thank you very much!
Test-Image2.knwf (43.8 KB)
Hi @rbjacob1 , I’ve also tried my hand at this and could not find a suitable solution. I’ve asked internally but it seems at the moment we are stumped. I will follow up if anyone internal chimes in.
This may be helpful: Introduction to KNIME for Image Processing 1 of 2 -- [NEUBIAS Academy@Home] Webinar - YouTube
You can use Labeling to RGB Img node to combine your source labeling with a background image. However, this requires your labeling to have the same dimensions as the background image you want to merge it with.
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