Glossary: Computer Vision Basics
broadcasting
PyTorch's rule for combining tensors of different shapes by stretching size-1 axes. It lets a (3, 1, 1) tensor apply one mean or std per channel across a whole image.
Glossary: Computer Vision Basics
PyTorch's rule for combining tensors of different shapes by stretching size-1 axes. It lets a (3, 1, 1) tensor apply one mean or std per channel across a whole image.