what is the meaning of S , C, B in 3D U-Net Layer?

Dear All,

Anyone know, what is the meaning of S , C, B represent as in the red box in picture below?

This is 3D U-Net layer

Answer 1

[Angelo Yeo]

The formats stand for:

• "S" — Spatial
• "C" — Channel
• "B" — Batch
• "T" — Time
• "U" — Unspecified

For further information, you can refer to dlarray.

https://kr.mathworks.com/help/deeplearning/ref/dlarray.html#mw_e439e5de-77e9-43