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zunzhumu / CPMNetv2

CPM-Net: A 3D Center-Points Matching Network for Pulmonary Nodule Detection in CT Scans
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loss zero #14

Open Jerry7j opened 9 months ago

Jerry7j commented 9 months ago

Dear zunzhumu,

Hi!

I have this problem, why the loss is zero

INFO:root:Train Epoch: 160 [0/6 (0%)] cls_Loss: 0.000000 shape_loss:0.000000 offset_loss:0.000000 giou_loss:0.000000 INFO:root:====> Epoch: 160 train_cls_loss: 0.0000 INFO:root:====> Epoch: 160 train_shape_loss: 0.0000 INFO:root:====> Epoch: 160 train_offset_loss: 0.0000 INFO:root:====> Epoch: 160 train_iou_loss: 0.0000

Thank you .

HengfanLi commented 9 months ago

Dear zunzhumu,

Hi!

I have this problem, why the loss is zero

INFO:root:Train Epoch: 160 [0/6 (0%)] cls_Loss: 0.000000 shape_loss:0.000000 offset_loss:0.000000 giou_loss:0.000000 INFO:root:====> Epoch: 160 train_cls_loss: 0.0000 INFO:root:====> Epoch: 160 train_shape_loss: 0.0000 INFO:root:====> Epoch: 160 train_offset_loss: 0.0000 INFO:root:====> Epoch: 160 train_iou_loss: 0.0000

Thank you .

你输入的格式不对，他读不到他需要的数据，所以都是0

Xx971007 commented 5 months ago

请问是什么格式应该，我也是一样的问题