Squeeze-and-Excitation: The Squeeze Step
Beginner
The problem, from first principles
Squeeze-and-Excitation (Hu et al., 2018) first summarizes each channel with a single number, its global average. That summary is what the network uses to decide how much to emphasize each channel.
From theory to code
Implement squeeze(x), the global average pooling over height and width.
Constraints
- Returns one value per channel.
Hints
Hint 1
Average over the first two axes.
Keywords
research-paperscomputer-visionattentionarchitecture
Python
Run your code to see results
No results yet
Run your code to check it against the examples, or submit to run every test.