Loss does not decrease for coco

[strongwolf]

Have you ever trained on coco for these models? I try to train coco with original SSD. However, the loss keeps increasing especially for the localization loss from 3 to 30! The accuracy also decreases. I use the default config and everything behaves well on Pascal voc.

[lzx1413]

I will try it later. Please keep pending.

[Chida15]

Have you ever trained on coco for these models? I try to train coco with original SSD. However, the loss keeps increasing especially for the localization loss from 3 to 30! The accuracy also decreases. I use the default config and everything behaves well on Pascal voc.

Hello, I also meet this problem, have you solved it?

[strongwolf]

Have you ever trained on coco for these models? I try to train coco with original SSD. However, the loss keeps increasing especially for the localization loss from 3 to 30! The accuracy also decreases. I use the default config and everything behaves well on Pascal voc.

Hello, I also meet this problem, have you solved it?

The reason is that the augmentation operations have some errors that are not appropriate for some background images in coco.