I this possible to convert floor plane image to 3d floor plane
technically yes, there are some tools to convert images to floor plans, but it's not integrated in this plugin.
https://github.com/RasterScan/Floor-Plan-Recognition
https://github.com/art-programmer/FloorplanTransformation
can you do this for us , if yes please share email
actually we want convert floor plane to this procedural wall generation , which should be customise like this floor plane designer do