Peter Vennerstrom

Test.py Input Shape Error

5

With either grayscale or color images test.py is giving an error. E.g. feeding a 184 x 274 grayscale image gives: ValueError: Cannot feed value of shape (1, 184, 274, 1,...

End of training Sample Ratio decay

2

The paper describes a gradual decay of the sample ratio at the end of training. Partially labeled data: sample_ratio=[1, 4] > the data sampling ratio sr is set to 0.2...

Unlabeled json creator

1

Thanks for your great work!!! Added an unlabeled json creator to tools/datasets. This creates the minimum necessary coco json to train from a folder of unlabeled images. Added an assertion...

Gradient Multiplier Question

1

Fantastic work! After generating the first set of predicted bounding boxes supervised by the first giou loss, these predicted boxes are partially detached by the Gradient Multiplier term. Looks like...

Changed regress range definition from tuple to list. The tuple breaks the code when using a single stride: expanded_regress range = -1, -1 not -1, INF. Added a setting to...