What is the difference between Meso-OSA and GlobalOSA?

Francis0625 / Omni-SR

[CVPR2023] Implementation of ''Omni Aggregation Networks for Lightweight Image Super-Resolution".

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What is the difference between Meso-OSA and GlobalOSA? #9

Closed haikunzhang95 closed 1 year ago

haikunzhang95 commented 1 year ago

How to understand the window division strategy of Meso-OSA and GlobalOSA? In my opinion, aren't they all divided into blocks? Looking forward to your answer, thank you!

Francis0625 commented 1 year ago

Window partition strategies make the difference. As shown in Figure 4, Meso-OSA splits the input feature into non-overlapping blocks, while Global-OSA divides the input feature into a uniform grid.

chenglih commented 1 year ago

代码中为啥没有区别