mmsegmentation

Commit Graph

Author	SHA1	Message	Date
MengzhangLI	cc89c8d18d	[Fix] Add avg_non_ignore in cross entropy loss (#1409 ) * [Fix] Add avg_non_ignore in cross entropy loss * [Fix] Add avg_non_ignore in cross entropy loss * add docstring * fix ut * fix docstring and comments * fix * fix bce * fix avg_factor in BCE and add more ut * add avg_non_ignore * add more ut * fix part of ut * fix part of ut * test avg_non_ignore would not affect ce/bce when reduction none/sum * test avg_non_ignore would not affect ce/bce when reduction none/sum/mean * re-organize ut * re-organize ut * re-organize ut * re-organize hardcode case * fix parts of comments * fix another parts of comments * fix	2022-03-30 18:32:47 +08:00
Rockey	6665b42159	[Fix] Fix the bug that when all pixels in an image is ignored, the ac… (#1336 ) * [Fix] Fix the bug that when all pixels in an image is ignored, the accuracy calculation raises ZeroDivisionError * use eps * all close * add ignore test * add eps	2022-03-09 13:20:46 +08:00
Hyeokjoon Kwon	4d451a09dc	[Fix] Make accuracy take into account ignore_index (#1259 ) * make accuracy take into account ignore_index * add UT for accuracy	2022-02-15 00:39:59 +08:00
KangBK0120	3d58196e62	[Fix] Remove unexist arg in docstring #1106	2021-12-06 20:03:25 +08:00
Rockey	07cd6c98e0	[Feature] Add focal loss (#1024 ) * [Feature] add focal loss * fix the bug of 'non' reduction type * refine the implementation * add class_weight and ignore_index; support different alpha values for different classes * fixed some bugs * fix bugs * add comments * modify test * Update mmseg/models/losses/focal_loss.py Co-authored-by: Junjun2016 <hejunjun@sjtu.edu.cn> * update test_focal_loss.py * modified the implementation * Update mmseg/models/losses/focal_loss.py Co-authored-by: Jerry Jiarui XU <xvjiarui0826@gmail.com> * update focal_loss.py Co-authored-by: Junjun2016 <hejunjun@sjtu.edu.cn> Co-authored-by: Jerry Jiarui XU <xvjiarui0826@gmail.com>	2021-12-03 00:18:40 -08:00
Junjun2016	67f1420472	[Enhancement] Add codespell pre-commit hook and fix typos (#920 ) * add codespell pre-commit hook and fix typos * Update mmseg/models/decode_heads/dpt_head.py * Update mmseg/models/backbones/vit.py * Update mmseg/models/backbones/vit.py * fix typos * skip formating typo * deprecate formating * skip ipynb * unstage ipynb changes * unstage ipynb changes * fix typos in ipynb * unstage ipynb changes	2021-10-13 06:21:17 -07:00
MengzhangLI	0fd3972c41	[Feature] Support multiple losses during training (#818 ) * multiple losses * fix lint error * fix typos * fix typos * Adding Attribute * Fixing loss_ prefix * Fixing loss_ prefix * Fixing loss_ prefix * Add Same * loss_name must has 'loss_' prefix * Fix unittest * Fix unittest * Fix unittest * Update mmseg/models/decode_heads/decode_head.py Co-authored-by: Junjun2016 <hejunjun@sjtu.edu.cn>	2021-09-24 15:08:28 +08:00
Junjun2016	2fe0bddf5e	[Dcos] Add header for files (#796 ) * Add header for files * Delete header in config files	2021-08-16 23:16:55 -07:00
Ziyi Wu	771ca7d3e0	[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
Jerry Jiarui XU	d283ca6fea	[Improvement] Add more CI (#460 ) * add more CI * fix missing * remove python-version * fixed acc	2021-04-08 19:29:00 -07:00
lizz	bbb9f074f6	Fix typo: upsampe_cfg -> upsample_cfg (#449 ) * Fix typo: upsampe_cfg -> upsample_cfg Signed-off-by: lizz <lizz@sensetime.com> * convoluton -> convolution Signed-off-by: lizz <lizz@sensetime.com> * more Signed-off-by: lizz <lizz@sensetime.com> * ok Signed-off-by: lizz <lizz@sensetime.com>	2021-03-30 09:51:38 -07:00
谢昕辰	71be1c2793	[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	a3b523e3fd	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
yamengxi	c8bbd3fa95	[New Feature]add lovasz loss (#351 ) * add lovasz loss * Modify as comments * Modify paper url * add unittest and remove Var * impove unittest	2021-01-18 19:05:30 -08:00
Jerry Jiarui XU	ffcdfd36d0	[Enhancement] Support ignore_index for sigmoid BCE (#210 ) * [Enhancement] Add args check for ignore_index * Support ignore_index	2020-11-17 16:14:03 +08:00
Jiarui XU	b2724da80b	init commit	2020-07-10 02:39:01 +08:00

16 Commits (f45ddc97bbdf17dfb9ada7d0ae0cc2062ad80097)