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Seanlinx / mtcnn

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how much time when training P-Net in GPU? #58

Open xiaoxiongli opened 6 years ago

xiaoxiongli commented 6 years ago

it seems very slow to train P-Net in GPU? please see below, is it normal?

INFO:root:Epoch[0] Batch [4400] Speed: 27.19 samples/sec Accuracy=0.885761 LogLoss=0.304886 BBOX_MSE=1.203766 INFO:root:Epoch[0] Batch [4600] Speed: 26.81 samples/sec Accuracy=0.888658 LogLoss=0.299931 BBOX_MSE=1.225703 INFO:root:Epoch[0] Batch [4800] Speed: 20.16 samples/sec Accuracy=0.885174 LogLoss=0.311315 BBOX_MSE=1.255056 INFO:root:Epoch[0] Batch [5000] Speed: 20.01 samples/sec Accuracy=0.882358 LogLoss=0.302307 BBOX_MSE=1.189363 INFO:root:Epoch[0] Batch [5200] Speed: 23.88 samples/sec Accuracy=0.888932 LogLoss=0.303011 BBOX_MSE=1.223091 INFO:root:Epoch[0] Batch [5400] Speed: 27.36 samples/sec Accuracy=0.884506 LogLoss=0.303125 BBOX_MSE=1.320513

beyondpzk commented 6 years ago

Maybe you should wait several minutes, you can see the smaples are increasing, when I wait several minutes， the speed is so fast

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