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49 Commits (f1c63e2784dffc9c2ccacb9c5a2e753bacf011ab)

Author SHA1 Message Date
Glenn Jocher f1c63e2784 add mosaic and warmup to hyperparameters (#931) 2020-09-13 14:03:54 -07:00
Glenn Jocher 806e75f2b1 self.label_files bug fix (#958) 2020-09-13 11:38:23 -07:00
Glenn Jocher 720645d96a LoadImagesAndLabels() /images/ to /labels/ fix (#928) 2020-09-10 12:29:05 -07:00
Glenn Jocher d49c52eee3 _RepeatSampler outside of InfiniteDataLoader 2020-09-10 12:27:35 -07:00
Glenn Jocher 9c0efdde9f glob.glob(recursive=True) search (#917) 2020-09-06 22:52:28 -07:00
Glenn Jocher d3f9bf2bb7 Update datasets.py 2020-09-01 17:02:47 -07:00
NanoCode012 1e15aad6f9
Add InfiniteDataLoader class (#876) 
* Add InfiniteDataLoader

Only initializes at first epoch. Saves time.

* Moved class to a better location
 2020-08-31 11:01:25 -07:00
Glenn Jocher 82ed33a052 generalize webcam detection with opt.source.isnumeric() (yolov3 #1462) 2020-08-25 11:07:38 -07:00
Glenn Jocher f5da528d28 reformat code 2020-08-14 11:53:44 -07:00
Glenn Jocher 916d4aad9a
v3.0 Release (#725) 
* initial commit

* remove yolov3-spp from test.py study

* update study --img range

* update mAP

* cleanup and speed updates

* update README plot
 2020-08-13 14:25:05 -07:00
Marc a925f283a7
max workers for dataloader (#722) 2020-08-12 13:57:36 -07:00
NanoCode012 4949401a94
Fix redundant outputs via Logging in DDP training (#500) 
* Change print to logging

* Clean function set_logging

* Add line spacing

* Change leftover prints to log

* Fix scanning labels output

* Fix rank naming

* Change leftover print to logging

* Reorganized DDP variables

* Fix type error

* Make quotes consistent

* Fix spelling

* Clean function call

* Add line spacing

* Update datasets.py

* Update train.py

Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
 2020-08-11 11:18:45 -07:00
tkianai 542833c997
Filter the None labels (#705) 
* the value should be a list to unpacking

* filter the None labels
 2020-08-11 11:15:48 -07:00
tkianai 9ae868364a
the value should be a list to unpacking (#688) 2020-08-10 11:23:48 -07:00
Jirka Borovec d5b6416c87
Explicit Imports (#498) 
* expand imports

* optimize

* miss

* fix
 2020-08-02 15:47:36 -07:00
Glenn Jocher 127cbeb3f5 hyperparameter expansion to flips, perspective, mixup 2020-08-01 13:47:54 -07:00
Glenn Jocher bcd452c482 replace random_affine() with random_perspective() 
Signed-off-by: Glenn Jocher <glenn.jocher@ultralytics.com>
 2020-07-31 15:53:52 -07:00
Glenn Jocher 4b5f4806bc
Update datasets.py (#494) 2020-07-23 22:49:54 -07:00
pritul dave 1e95337f3a
Update datasets.py (#454) 2020-07-20 10:33:09 -07:00
yzchen 4102fcc9a7
[WIP] Feature/ddp fixed (#401) 
* Squashed commit of the following:

commit d738487089e41c22b3b1cd73aa7c1c40320a6ebf
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 14 17:33:38 2020 +0700

    Adding world_size

    Reduce calls to torch.distributed. For use in create_dataloader.

commit e742dd9619d29306c7541821238d3d7cddcdc508
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 14 15:38:48 2020 +0800

    Make SyncBN a choice

commit e90d4004387e6103fecad745f8cbc2edc918e906
Merge: 5bf8beb cd90360
Author: yzchen <Chenyzsjtu@gmail.com>
Date:   Tue Jul 14 15:32:10 2020 +0800

    Merge pull request #6 from NanoCode012/patch-5

    Update train.py

commit cd9036017e7f8bd519a8b62adab0f47ea67f4962
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 14 13:39:29 2020 +0700

    Update train.py

    Remove redundant `opt.` prefix.

commit 5bf8bebe8873afb18b762fe1f409aca116fac073
Merge: c9558a9 a1c8406
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 14 14:09:51 2020 +0800

    Merge branch 'master' of https://github.com/ultralytics/yolov5 into feature/DDP_fixed

commit c9558a9b51547febb03d9c1ca42e2ef0fc15bb31
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 14 13:51:34 2020 +0800

    Add device allocation for loss compute

commit 4f08c692fb5e943a89e0ee354ef6c80a50eeb28d
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Thu Jul 9 11:16:27 2020 +0800

    Revert drop_last

commit 1dabe33a5a223b758cc761fc8741c6224205a34b
Merge: a1ce9b1 4b8450b
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Thu Jul 9 11:15:49 2020 +0800

    Merge branch 'feature/DDP_fixed' of https://github.com/MagicFrogSJTU/yolov5 into feature/DDP_fixed

commit a1ce9b1e96b71d7fcb9d3e8143013eb8cebe5e27
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Thu Jul 9 11:15:21 2020 +0800

    fix lr warning

commit 4b8450b46db76e5e58cd95df965d4736077cfb0e
Merge: b9a50ae 02c63ef
Author: yzchen <Chenyzsjtu@gmail.com>
Date:   Wed Jul 8 21:24:24 2020 +0800

    Merge pull request #4 from NanoCode012/patch-4

    Add drop_last for multi gpu

commit 02c63ef81cf98b28b10344fe2cce08a03b143941
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Wed Jul 8 10:08:30 2020 +0700

    Add drop_last for multi gpu

commit b9a50aed48ab1536f94d49269977e2accd67748f
Merge: ec2dc6c 121d90b
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 7 19:48:04 2020 +0800

    Merge branch 'master' of https://github.com/ultralytics/yolov5 into feature/DDP_fixed

commit ec2dc6cc56de43ddff939e14c450672d0fbf9b3d
Merge: d0326e3 82a6182
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 7 19:34:31 2020 +0800

    Merge branch 'feature/DDP_fixed' of https://github.com/MagicFrogSJTU/yolov5 into feature/DDP_fixed

commit d0326e398dfeeeac611ccc64198d4fe91b7aa969
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 7 19:31:24 2020 +0800

    Add SyncBN

commit 82a6182b3ad0689a4432b631b438004e5acb3b74
Merge: 96fa40a 050b2a5
Author: yzchen <Chenyzsjtu@gmail.com>
Date:   Tue Jul 7 19:21:01 2020 +0800

    Merge pull request #1 from NanoCode012/patch-2

    Convert BatchNorm to SyncBatchNorm

commit 050b2a5a79a89c9405854d439a1f70f892139b1c
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 7 12:38:14 2020 +0700

    Add cleanup for process_group

commit 2aa330139f3cc1237aeb3132245ed7e5d6da1683
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 7 12:07:40 2020 +0700

    Remove apex.parallel. Use torch.nn.parallel

    For future compatibility

commit 77c8e27e603bea9a69e7647587ca8d509dc1990d
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 7 01:54:39 2020 +0700

    Convert BatchNorm to SyncBatchNorm

commit 96fa40a3a925e4ffd815fe329e1b5181ec92adc8
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Mon Jul 6 21:53:56 2020 +0800

    Fix the datset inconsistency problem

commit 16e7c269d062c8d16c4d4ff70cc80fd87935dc95
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Mon Jul 6 11:34:03 2020 +0800

    Add loss multiplication to preserver the single-process performance

commit e83805563065ffd2e38f85abe008fc662cc17909
Merge: 625bb49 3bdea3f
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Fri Jul 3 20:56:30 2020 +0800

    Merge branch 'master' of https://github.com/ultralytics/yolov5 into feature/DDP_fixed

commit 625bb49f4e52d781143fea0af36d14e5be8b040c
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Thu Jul 2 22:45:15 2020 +0800

    DDP established

* Squashed commit of the following:

commit 94147314e559a6bdd13cb9de62490d385c27596f
Merge: 65157e2 37acbdc
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Thu Jul 16 14:00:17 2020 +0800

    Merge branch 'master' of https://github.com/ultralytics/yolov4 into feature/DDP_fixed

commit 37acbdc0b6
Author: Glenn Jocher <glenn.jocher@ultralytics.com>
Date:   Wed Jul 15 20:03:41 2020 -0700

    update test.py --save-txt

commit b8c2da4a0d
Author: Glenn Jocher <glenn.jocher@ultralytics.com>
Date:   Wed Jul 15 20:00:48 2020 -0700

    update test.py --save-txt

commit 65157e2fc97d371bc576e18b424e130eb3026917
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Wed Jul 15 16:44:13 2020 +0800

    Revert the README.md removal

commit 1c802bfa503623661d8617ca3f259835d27c5345
Merge: cd55b44 0f3b8bb
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Wed Jul 15 16:43:38 2020 +0800

    Merge branch 'feature/DDP_fixed' of https://github.com/MagicFrogSJTU/yolov5 into feature/DDP_fixed

commit cd55b445c4dcd8003ff4b0b46b64adf7c16e5ce7
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Wed Jul 15 16:42:33 2020 +0800

    fix the DDP performance deterioration bug.

commit 0f3b8bb1fae5885474ba861bbbd1924fb622ee93
Author: Glenn Jocher <glenn.jocher@ultralytics.com>
Date:   Wed Jul 15 00:28:53 2020 -0700

    Delete README.md

commit f5921ba1e35475f24b062456a890238cb7a3cf94
Merge: 85ab2f3 bd3fdbb
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Wed Jul 15 11:20:17 2020 +0800

    Merge branch 'feature/DDP_fixed' of https://github.com/MagicFrogSJTU/yolov5 into feature/DDP_fixed

commit bd3fdbbf1b08ef87931eef49fa8340621caa7e87
Author: Glenn Jocher <glenn.jocher@ultralytics.com>
Date:   Tue Jul 14 18:38:20 2020 -0700

    Update README.md

commit c1a97a7767ccb2aa9afc7a5e72fd159e7c62ec02
Merge: 2bf86b8 f796708
Author: Glenn Jocher <glenn.jocher@ultralytics.com>
Date:   Tue Jul 14 18:36:53 2020 -0700

    Merge branch 'master' into feature/DDP_fixed

commit 2bf86b892fa2fd712f6530903a0d9b8533d7447a
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 14 22:18:15 2020 +0700

    Fixed world_size not found when called from test

commit 85ab2f38cdda28b61ad15a3a5a14c3aafb620dc8
Merge: 5a19011 c8357ad
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 14 22:19:58 2020 +0800

    Merge branch 'feature/DDP_fixed' of https://github.com/MagicFrogSJTU/yolov5 into feature/DDP_fixed

commit 5a19011949398d06e744d8d5521ab4e6dfa06ab7
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 14 22:19:15 2020 +0800

    Add assertion for <=2 gpus DDP

commit c8357ad5b15a0e6aeef4d7fe67ca9637f7322a4d
Merge: e742dd9 787582f
Author: yzchen <Chenyzsjtu@gmail.com>
Date:   Tue Jul 14 22:10:02 2020 +0800

    Merge pull request #8 from MagicFrogSJTU/NanoCode012-patch-1

    Modify number of dataloaders' workers

commit 787582f97251834f955ef05a77072b8c673a8397
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 14 20:38:58 2020 +0700

    Fixed issue with single gpu not having world_size

commit 63648925288d63a21174a4dd28f92dbfebfeb75a
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 14 19:16:15 2020 +0700

    Add assert message for clarification

    Clarify why assertion was thrown to users

commit 69364d6050e048d0d8834e0f30ce84da3f6a13f3
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 14 17:36:48 2020 +0700

    Changed number of workers check

commit d738487089e41c22b3b1cd73aa7c1c40320a6ebf
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 14 17:33:38 2020 +0700

    Adding world_size

    Reduce calls to torch.distributed. For use in create_dataloader.

commit e742dd9619d29306c7541821238d3d7cddcdc508
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 14 15:38:48 2020 +0800

    Make SyncBN a choice

commit e90d4004387e6103fecad745f8cbc2edc918e906
Merge: 5bf8beb cd90360
Author: yzchen <Chenyzsjtu@gmail.com>
Date:   Tue Jul 14 15:32:10 2020 +0800

    Merge pull request #6 from NanoCode012/patch-5

    Update train.py

commit cd9036017e7f8bd519a8b62adab0f47ea67f4962
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 14 13:39:29 2020 +0700

    Update train.py

    Remove redundant `opt.` prefix.

commit 5bf8bebe8873afb18b762fe1f409aca116fac073
Merge: c9558a9 a1c8406
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 14 14:09:51 2020 +0800

    Merge branch 'master' of https://github.com/ultralytics/yolov5 into feature/DDP_fixed

commit c9558a9b51547febb03d9c1ca42e2ef0fc15bb31
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 14 13:51:34 2020 +0800

    Add device allocation for loss compute

commit 4f08c692fb5e943a89e0ee354ef6c80a50eeb28d
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Thu Jul 9 11:16:27 2020 +0800

    Revert drop_last

commit 1dabe33a5a223b758cc761fc8741c6224205a34b
Merge: a1ce9b1 4b8450b
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Thu Jul 9 11:15:49 2020 +0800

    Merge branch 'feature/DDP_fixed' of https://github.com/MagicFrogSJTU/yolov5 into feature/DDP_fixed

commit a1ce9b1e96b71d7fcb9d3e8143013eb8cebe5e27
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Thu Jul 9 11:15:21 2020 +0800

    fix lr warning

commit 4b8450b46db76e5e58cd95df965d4736077cfb0e
Merge: b9a50ae 02c63ef
Author: yzchen <Chenyzsjtu@gmail.com>
Date:   Wed Jul 8 21:24:24 2020 +0800

    Merge pull request #4 from NanoCode012/patch-4

    Add drop_last for multi gpu

commit 02c63ef81cf98b28b10344fe2cce08a03b143941
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Wed Jul 8 10:08:30 2020 +0700

    Add drop_last for multi gpu

commit b9a50aed48ab1536f94d49269977e2accd67748f
Merge: ec2dc6c 121d90b
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 7 19:48:04 2020 +0800

    Merge branch 'master' of https://github.com/ultralytics/yolov5 into feature/DDP_fixed

commit ec2dc6cc56de43ddff939e14c450672d0fbf9b3d
Merge: d0326e3 82a6182
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 7 19:34:31 2020 +0800

    Merge branch 'feature/DDP_fixed' of https://github.com/MagicFrogSJTU/yolov5 into feature/DDP_fixed

commit d0326e398dfeeeac611ccc64198d4fe91b7aa969
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Tue Jul 7 19:31:24 2020 +0800

    Add SyncBN

commit 82a6182b3ad0689a4432b631b438004e5acb3b74
Merge: 96fa40a 050b2a5
Author: yzchen <Chenyzsjtu@gmail.com>
Date:   Tue Jul 7 19:21:01 2020 +0800

    Merge pull request #1 from NanoCode012/patch-2

    Convert BatchNorm to SyncBatchNorm

commit 050b2a5a79a89c9405854d439a1f70f892139b1c
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 7 12:38:14 2020 +0700

    Add cleanup for process_group

commit 2aa330139f3cc1237aeb3132245ed7e5d6da1683
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 7 12:07:40 2020 +0700

    Remove apex.parallel. Use torch.nn.parallel

    For future compatibility

commit 77c8e27e603bea9a69e7647587ca8d509dc1990d
Author: NanoCode012 <kevinvong@rocketmail.com>
Date:   Tue Jul 7 01:54:39 2020 +0700

    Convert BatchNorm to SyncBatchNorm

commit 96fa40a3a925e4ffd815fe329e1b5181ec92adc8
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Mon Jul 6 21:53:56 2020 +0800

    Fix the datset inconsistency problem

commit 16e7c269d062c8d16c4d4ff70cc80fd87935dc95
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Mon Jul 6 11:34:03 2020 +0800

    Add loss multiplication to preserver the single-process performance

commit e83805563065ffd2e38f85abe008fc662cc17909
Merge: 625bb49 3bdea3f
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Fri Jul 3 20:56:30 2020 +0800

    Merge branch 'master' of https://github.com/ultralytics/yolov5 into feature/DDP_fixed

commit 625bb49f4e52d781143fea0af36d14e5be8b040c
Author: yizhi.chen <chenyzsjtu@outlook.com>
Date:   Thu Jul 2 22:45:15 2020 +0800

    DDP established

* Fixed destroy_process_group in DP mode

* Update torch_utils.py

* Update utils.py

Revert build_targets() to current master.

* Update datasets.py

* Fixed world_size attribute not found

Co-authored-by: NanoCode012 <kevinvong@rocketmail.com>
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
 2020-07-19 12:33:30 -07:00
Glenn Jocher aa08b2bd6f test.py --task test updates 2020-07-15 18:25:34 -07:00
Glenn Jocher 8412d44dce update datasets.py to add detect.py --source glob_command feature 2020-07-12 14:22:15 -07:00
Glenn Jocher eae33303d6 update datasets.py LoadImages() path improvements and Mixup 2020-07-12 14:14:51 -07:00
Glenn Jocher d6f6b33a49 update datasets.py for image size check during caching 2020-07-11 00:21:52 -07:00
Glenn Jocher 59beae98e8 add if isfile() to get_hash() 2020-07-09 20:57:24 -07:00
Glenn Jocher 6649770001 --rect test bug fix 2020-07-09 20:39:11 -07:00
Glenn Jocher 520f5de6f0 Label caching foundational re-write #306 2020-07-09 20:07:16 -07:00
Glenn Jocher dd8e742ece
Merge pull request #334 from lorenzomammana/feature-multiple-datasets-training 
Handle multiple datasets
 2020-07-09 16:29:21 -07:00
Glenn Jocher dd33d2ab77
Update datasets.py 2020-07-09 16:28:20 -07:00
Glenn Jocher 13a09fa68a
Update datasets.py 2020-07-09 13:47:20 -07:00
Glenn Jocher 47bf1730fa
Update datasets.py 2020-07-09 13:45:55 -07:00
Glenn Jocher f9bab6b127
Update datasets.py 2020-07-09 13:36:23 -07:00
lorenzomammana 54a9e4f876 Refactor code to reduce duplication 2020-07-09 19:39:28 +02:00
lorenzomammana 94342acbe1 Handle multiple datasets 2020-07-09 11:52:12 +02:00
Glenn Jocher 31b07b3550
Merge pull request #275 from wanghaoyang0106/master 
[bug fix] potential problem if img fed to model is in rectangular shape
 2020-07-08 00:07:54 -07:00
Glenn Jocher e8cf24b6c8 Initial model ensemble capability #318 2020-07-07 15:40:50 -07:00
wanghaoyang0106 b57f83d005 [bug fix] potential problem if img fed to model is in rectangular shape 2020-07-03 13:09:21 +08:00
Glenn Jocher 9a9333d245 add replicate() to datasets.py 2020-06-29 17:10:33 -07:00
Glenn Jocher 37e13f8846 update mosaic border 2020-06-27 13:50:15 -07:00
Glenn Jocher 93a6765806 update mosaic border 2020-06-27 13:02:01 -07:00
Glenn Jocher 77fb8ee082 refactor dataloader 2020-06-26 19:30:09 -07:00
Glenn Jocher 22fb2b0c25 refactor dataloader 2020-06-26 18:56:13 -07:00
Glenn Jocher b8557f87e3 add stride to datasets.py 2020-06-24 13:02:27 -07:00
Glenn Jocher 024a42f4fd datasets.py vid_formats updated 2020-06-20 09:53:37 -07:00
Glenn Jocher 5c2cd711df vid_formats bug fix #146 2020-06-20 09:26:07 -07:00
Glenn Jocher 31f3310029 assert best possible recall > 0.9 before training 2020-06-13 15:05:41 -07:00
Glenn Jocher 2a0aff685a dataset padding mode 2020-06-03 13:55:33 -07:00
Glenn Jocher ee8988b8a2 datasets.py self.batch_shapes fix 2020-06-01 18:11:18 -07:00
Glenn Jocher 1e84a23f38 initial commit 2020-05-29 17:04:54 -07:00