Whu-wxy/Non-local-U-Nets-2D-block

Inplement 2D global aggregation block of Non-local-U-Nets. Written in pytorch.

Non-local U-Net for Biomedical Image Segmentation

Implement 2D and 3D global aggregation block of Non local U-Nets in pytorch.

尝试了一下，非常占显存,论文中作者通过把3D图像切成小块处理的

Origin tensorflow codes

https://github.com/divelab/Non-local-U-Nets