3 Commits

Author	SHA1	Message	Date
Ziyi Wu	cef8a4f611	[Enhance] Support reading class_weight from file in loss functions to help MMDet3D (#513) ... * support reading class_weight from file in loss function * add unit test of loss with class_weight from file * minor fix * move get_class_weight to utils	2021-04-29 01:04:15 -07:00
谢昕辰	1fc3e374e2	[Bug fixed]Fix dice_loss errors (#417) ... * fix training bugs * fix unitest error * fix error in num_classes==2 case * delete comments	2021-03-29 09:49:54 -07:00
谢昕辰	7e1b24dd32	dice loss (#396) ... * dice loss * format code, add docstring and calculate denominator without valid_mask * minor change * restore	2021-03-10 18:32:37 -08:00