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OTA-Retinanet #4

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fan945327815 opened this issue Jul 13, 2021 · 1 comment
Open

OTA-Retinanet #4

fan945327815 opened this issue Jul 13, 2021 · 1 comment

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@fan945327815
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Thanks for your great job!
I want to know the size of the square anchor in 4.2 section. In addition, Is OTA sensitive to the size of the anchor?
@Joker316701882
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@fan945327815
The anchor size is set to 8 * fpn_stride. And OTA is not sensitive to the size of the anchor. But may be sensitive to the number of anchors per location (may affect the hyper-params in Dynamic K Estimation).

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@Joker316701882 @fan945327815