wangyx-chn / bidnet

TGRS paper: Extracting Building Footprints in SAR Images via Distilling Boundary Information From Optical Images

BIDNet

TGRS paper: Extracting Building Footprints in SAR Images via Distilling Boundary Information From Optical Images

bidnet's Issues

Questions about the learning BIDNet

Hi, thank you for your work!
I am attempting to train the BIDNet and would greatly appreciate your assistance with the following questions:

1. The SN6 SAR imagery consists of 4-channel, 32-bit data. How did you convert this to 8-bit?
2. Am I correct in understanding that to train the teacher model, I should use train.py with RGB_res18_train_teacher.yaml, and for training the student model, I should use train_dist.py with SAR_res18_train_distill.yaml?
3. What exactly is the dist_cfg variable in SAR_res18_train_distill.yaml, and how can I generate the data for it?

Thank you for your answer.