jwyang / fpn.pytorch

Pytorch implementation of Feature Pyramid Network (FPN) for Object Detection
MIT License
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Definition of ResNet #8

Open qiuzheFD opened 6 years ago

qiuzheFD commented 6 years ago

In resnet.py (line 117 self.layer4 = self._make_layer(block, 512, layers[3], stride=1)), stride is equal to 1. This results in that the size of p4 is equal to the size of p5. Is there any reason about this setting?