Questions About Depth scaling calibration

[zhangshilong1236]

Hello, thank you very much for your paper and the open-source code. It has been inspiring for my learning. Currently, I have encountered some confusion while running your code in 'scaling.cpp' within 'blade-master'. I would like to inquire about related details. Could you assist me with this? Thank you very much! The main issues are as follows:

1. Are the raw depth maps in the Output of Depth Estimation the same as the scene configuration in Depth Scaling Calibration's raw depth maps?

2. If the answer to question 1 is "yes," are the required raw depth maps in bin.gz format?
   

3. Running the program with the arguments I provided, I encountered an error in the fifth section of the scaling function, specifically in "V::load(config.path.dm.&cfg)" as shown in the image. What could be the issue here?
   

The Ubuntu version being used is 18.04. The code is being run in the CLion software, and the dataset being utilized is R12-B.
I would appreciate it if you could answer any questions I have