art-programmer

Please refer to https://github.com/art-programmer/FloorNet/blob/master/RecordWriterCustom.py for writing your own data as a tfrecords file. Then you can run inference similar as did in evaluate.py. You don't have to provide images. However,...

Yes, you are correct. If you have images, it should be better to provide. If not, you can leave zero values to the image_feature field.

Sorry that I am not aware of free alternatives to Gurobi. I will keep you updated once we figure out how to get rid of Gurobi. I just updated the...

@shubhamwagh I just replicate the IP optimization using a free solver. The interface is same as before. Please look at IP.py for more details.

Sorry for the confusion. ReconstructFloorplan is the IP module which optimize the connection between wall corners. It serves as a post-processing of the network outputs.

I meant the Integer Programming post-processing mentioned in the paper.

You are right on both points. It seems that the scaling indeed happens twice, which is a bug. I am not sure how much will fixing the scaling issue benefit...

Thank you for your interests in our work. 1. Yes, topDownViewAngle is the rotation angle along the Z axis, which could rotate the point cloud to align with the Manhattan...

Oh, yes. The fourth column is the translation which I forgot to mention. Basically the equation is xR(x - t). Indeed, the 3rd element of the 3rd row should be...

Yes, we have an annotator to label data (annotating floorplan.txt) based on the density map of the 3D model. However, the annotator is written in Lua and not well-organized (hard...