FCN-pytorch mIou

mIou

Open sriharsha0806 opened this issue 7 years ago • 8 comments

Can you also mention about mIoU? how much did you acheive?

Feb 21 '18 18:02 sriharsha0806

Hello, for a limited time I run the code with 20 epoch and I got 0.17745 for the meanIU and 71.54% for pixel accuracy. What about you ?

Mar 14 '18 10:03 AlainOUYANG

Which dataset did you run

Mar 29 '18 12:03 pochih

IoU is about 0.65~0.70

May 15 '18 04:05 pochih

IoU is about 0.65~0.70

some of IoUs are ~0.60, however, some are ~0.1, thus mIoU would be ~0.2. Does that make sense?

Oct 05 '18 01:10 BXuan694

I got a miou=0.53 ,and pixel Accurancy=0.897 in CamVid dataset with training 500 epoches

Dec 08 '18 11:12 yaopengzero

I got a miou=0.53 ,and pixel Accurancy=0.897 in CamVid dataset with training 500 epoches

btw, did you change the parameters? Same accuracy, but mean IoU is only 0.25 within 500 epoches.

Dec 29 '18 14:12 taronegeorage

I got a miou=0.53 ,and pixel Accurancy=0.897 in CamVid dataset with training 500 epoches

can you share your configs？ i train about 100 epochs,and the miou is abot 25%, i use CamVid and set the num_class to 32,is this the reason ?

Mar 10 '19 09:03 Water2style

I trained 500 epochs on Cityscapes dataset. However, the accuracy was just 89%,and iou is 46%. How to improve them? Thank you very much!

Jun 07 '22 08:06 Dong-qs