Mahmood Hussain Bhat

Hi, Please read the documentation of how to add a new column to the existing table in laravel. I am pasting some useful links: https://stackoverflow.com/questions/16791613/add-a-new-column-to-existing-table-in-a-migration https://laravel.com/docs/8.x/migrations

> I found when I trained my FCOS, it occured > ` masks = [obj["segmentation"] for obj in anno] KeyError: 'segmentation'` > so I comment > ` masks = [obj["segmentation"]...

> Hello， I have trained FCOS on my own dataset. But when I tried to test my model, I found bounding box was right while label was wrong. I have...

> I encounter same issue here, can anyone help fix this ? I had the same issue and I found that I am running code in the wrong environment.

> @tianzhi0549 where I can find the location of these thresholds in codes ? `demo/fcos_demo.py` @tianzhi0549 I am getting the wrong labels for my images after training. My dataset contains...

> Why the testing results on coco_2017_test_dev are all -1? Without any modification. The version problem? help! plz.... @luuuuuuu-seu did you figure out what is wrong?

@CrapbagMo I could not find a solution to this. But I think there should be something wrong with the class names of the custom datasets (there is mismatch between class...

The reason can be your input image size, batch size, and GPU memory. If you try to reduce image size and batch size you will not encounter this error.

# Add “cityscapes” directory to path and export `export CITYSCAPES_DATASET=/media/storage1/seg/models/research/deeplab/datasets/cityscapes` replace the path with your dataset path

> 我是训练过程中mAP出现nan，这是什么问题呢？ > > Epoch 25/50 > loss: [2.29048967][0][2.29048967][0] > 1234/1234 [==============================] - 398s 323ms/step - loss: 3.6579.30782938][0][4.30782938][0]]] > Epoch end eval mAP on weight logs/000/ep025-loss3.658.h5 > Epoch 25 mAP...