Cannot reproduce the original effect

[Haosouth]

Hello, thank you for your work. I tried to reproduce this work, but I encountered an error in the process of running the code. In the function util.py/def bds_vote, I encountered the error that the types of the darray and the tensor cannot be added. I converted the function type and successfully ran the code, but the final result was poor. Color patches appeared in the image, and the running time was long. Is there any solution to these problems