Difference between 3x_mstrain vs. 1x_coco in detection

[youngwanLEE]

Hi, I'm impressed by your excellent work.

I have a question.

It seems that the optimizer settings of 1x_coco are different from 3x_mstrain for mask_rcnn.

For examples,

model	lr	weight decay
1x_coco	0.0002	0.0001
3x_ms	0.0001	0.05

It seems the 3x_ms setting follows Swin-Transformer settings.

Is there a reason why you set this differently?

[whai362]

Yes, we try to make a fair comparison with swin. Thanks for your attention.

[youngwanLEE]

@whai362 Thanks for reply :)