zylo117 / Yet-Another-EfficientDet-Pytorch

The pytorch re-implement of the official efficientdet with SOTA performance in real time and pretrained weights.
GNU Lesser General Public License v3.0
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作者大大,请教您COCO的分辨率不是640吗,为什么D6、D7的输入分辨率那么大,没影响吗?怎么训练的 #548

Open liufengwei520 opened 3 years ago

liufengwei520 commented 3 years ago

作者大大,请教您COCO的分辨率不是640吗,为什么D6、D7的输入分辨率那么大,没影响吗?怎么做的,是Resize吗,resize不影响图像质量和信息吗?不太懂数据集尺寸和模型输入尺寸不一样的问题,您能给科普下吗?

zylo117 commented 3 years ago

Only when downsampling will it drop out infomation.