**Raw:**
An 3D cell image for demonstrating the use of Seg2Link.
The original image is an EM image (minnie65_8x8x40) in visual cortex of mouse, provided at: https://bossdb.org/project/microns-minnie.
I extracted a smaller subregion of the original data as a demo data.
**Label_unet2d:**
An prediction of cell/non-cell regions, predicted by a pre-trained 2D U-Net model.