d808855f77
Assert non-premature end of JPEG images ( #3638 )
* premature end of JPEG images
* PEP8 reformat
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
преди 3 години
6c0e1d9fd7
Update `verify_image_label()` ( #3635 )
преди 3 години
7d3686a686
Update `check_file()` ( #3622 )
* Update `check_file()`
* Update datasets.py
преди 3 години
7a565f130a
Update `dataset_stats()` ( #3593 )
@KalenMike this is a PR to add image filenames and labels to our stats dictionary and to save the dictionary to JSON. Save location is next to the train labels.cache file. The single JSON contains all stats for entire dataset.
Usage example:
```python
from utils.datasets import *
dataset_stats('coco128.yaml', verbose=True)
```
преди 3 години
958ab92dc1
Remove `opt` from `create_dataloader()`` ( #3552 )
преди 3 години
1b5edb6f8e
Update `dataset_stats()` for HUB ( #3536 )
* Update `dataset_stats()` for HUB
Cleanup of b6fdd2e
преди 3 години
b6fdd2e5e5
Create `dataset_stats()` for HUB
преди 3 години
8d52c1c5c5
Update datasets.py ( #3531 )
Minor updates to https://github.com/ultralytics/yolov5/pull/3505 , inplace accumulation.
преди 3 години
28bff22df8
Use multi-threading in cache_labels ( #3505 )
* Use multi threading in cache_labels
* PEP8 reformat
* Add num_threads
* changed ThreadPool.imap_unordered to Pool.imap_unordered
* Remove inplace additions
* Update datasets.py
refactor initial desc
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
преди 3 години
f3c3d2ce5d
Merge `develop` branch into `master` ( #3518 )
* update ci-testing.yml (#3322 )
* update ci-testing.yml
* update greetings.yml
* bring back os matrix
* update ci-testing.yml (#3322 )
* update ci-testing.yml
* update greetings.yml
* bring back os matrix
* Enable direct `--weights URL` definition (#3373 )
* Enable direct `--weights URL` definition
@KalenMike this PR will enable direct --weights URL definition. Example use case:
```
python train.py --weights https://storage.googleapis.com/bucket/dir/model.pt
```
* cleanup
* bug fixes
* weights = attempt_download(weights)
* Update experimental.py
* Update hubconf.py
* return bug fix
* comment mirror
* min_bytes
* Update tutorial.ipynb (#3368 )
add Open in Kaggle badge
* `cv2.imread(img, -1)` for IMREAD_UNCHANGED (#3379 )
* Update datasets.py
* comment
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
* COCO evolution fix (#3388 )
* COCO evolution fix
* cleanup
* update print
* print fix
* Create `is_pip()` function (#3391 )
Returns `True` if file is part of pip package. Useful for contextual behavior modification.
```python
def is_pip():
# Is file in a pip package?
return 'site-packages' in Path(__file__).absolute().parts
```
* Revert "`cv2.imread(img, -1)` for IMREAD_UNCHANGED (#3379 )" (#3395 )
This reverts commit 21a9607e00#3422 )
* Update README.md
* Changing FLOPS to FLOPs.
Co-authored-by: BuildTools <unconfigured@null.spigotmc.org>
* Parse URL authentication (#3424 )
* Parse URL authentication
* urllib.parse.unquote()
* improved error handling
* improved error handling
* remove %3F
* update check_file()
* Add FLOPs title to table (#3453 )
* Suppress jit trace warning + graph once (#3454 )
* Suppress jit trace warning + graph once
Suppress harmless jit trace warning on TensorBoard add_graph call. Also fix multiple add_graph() calls bug, now only on batch 0.
* Update train.py
* Update MixUp augmentation `alpha=beta=32.0` (#3455 )
Per VOC empirical results https://github.com/ultralytics/yolov5/issues/3380#issuecomment-853001307 by @developer0hye
* Add `timeout()` class (#3460 )
* Add `timeout()` class
* rearrange order
* Faster HSV augmentation (#3462 )
remove datatype conversion process that can be skipped
* Add `check_git_status()` 5 second timeout (#3464 )
* Add check_git_status() 5 second timeout
This should prevent the SSH Git bug that we were discussing @KalenMike
* cleanup
* replace timeout with check_output built-in timeout
* Improved `check_requirements()` offline-handling (#3466 )
Improve robustness of `check_requirements()` function to offline environments (do not attempt pip installs when offline).
* Add `output_names` argument for ONNX export with dynamic axes (#3456 )
* Add output names & dynamic axes for onnx export
Add output_names and dynamic_axes names for all outputs in torch.onnx.export. The first four outputs of the model will have names output0, output1, output2, output3
* use first output only + cleanup
Co-authored-by: Samridha Shrestha <samridha.shrestha@g42.ai>
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
* Revert FP16 `test.py` and `detect.py` inference to FP32 default (#3423 )
* fixed inference bug ,while use half precision
* replace --use-half with --half
* replace space and PEP8 in detect.py
* PEP8 detect.py
* update --half help comment
* Update test.py
* revert space
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
* Add additional links/resources to stale.yml message (#3467 )
* Update stale.yml
* cleanup
* Update stale.yml
* reformat
* Update stale.yml HUB URL (#3468 )
* Stale `github.actor` bug fix (#3483 )
* Explicit `model.eval()` call `if opt.train=False` (#3475 )
* call model.eval() when opt.train is False
call model.eval() when opt.train is False
* single-line if statement
* cleanup
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
* check_requirements() exclude `opencv-python` (#3495 )
Fix for 3rd party or contrib versions of installed OpenCV as in https://github.com/ultralytics/yolov5/issues/3494 .
* Earlier `assert` for cpu and half option (#3508 )
* early assert for cpu and half option
early assert for cpu and half option
* Modified comment
Modified comment
* Update tutorial.ipynb (#3510 )
* Reduce test.py results spacing (#3511 )
* Update README.md (#3512 )
* Update README.md
Minor modifications
* 850 width
* Update greetings.yml
revert greeting change as PRs will now merge to master.
Co-authored-by: Piotr Skalski <SkalskiP@users.noreply.github.com>
Co-authored-by: SkalskiP <piotr.skalski92@gmail.com>
Co-authored-by: Peretz Cohen <pizzaz93@users.noreply.github.com>
Co-authored-by: tudoulei <34886368+tudoulei@users.noreply.github.com>
Co-authored-by: chocosaj <chocosaj@users.noreply.github.com>
Co-authored-by: BuildTools <unconfigured@null.spigotmc.org>
Co-authored-by: Yonghye Kwon <developer.0hye@gmail.com>
Co-authored-by: Sam_S <SamSamhuns@users.noreply.github.com>
Co-authored-by: Samridha Shrestha <samridha.shrestha@g42.ai>
Co-authored-by: edificewang <609552430@qq.com>
преди 3 години
c37f072ba7
Faster HSV augmentation ( #3462 )
remove datatype conversion process that can be skipped
преди 3 години
8e3b4a0bf3
Update MixUp augmentation `alpha=beta=32.0` ( #3455 )
Per VOC empirical results https://github.com/ultralytics/yolov5/issues/3380#issuecomment-853001307 by @developer0hye
преди 3 години
fdbe527dc0
Revert "`cv2.imread(img, -1)` for IMREAD_UNCHANGED ( #3379 )" ( #3395 )
This reverts commit 21a9607e00
преди 3 години
21a9607e00
`cv2.imread(img, -1)` for IMREAD_UNCHANGED ( #3379 )
* Update datasets.py
* comment
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
преди 3 години
4d4a2b0520
Ignore blank lines in `*.txt` labels ( #3366 )
Fix for https://github.com/ultralytics/yolov5/issues/958#issuecomment-849512083
преди 3 години
c6b5bfca85
Updated cache v0.2 with `hashlib` ( #3350 )
* Update cache v0.2 to include parent hash
Possible fix for https://github.com/ultralytics/yolov5/issues/3349
* Update datasets.py
преди 3 години
0e2f2cbb51
Update LoadStreams init fallbacks ( #3295 )
преди 3 години
683cefead4
YouTube stream ending fix ( #3277 )
* YouTube stream ending fix
Properly terminates YouTube streams on video end. Should resolve issues #2769 and #3220 .
* Update datasets.py
преди 3 години
13a1c72699
Update datasets.py ( #3216 )
преди 3 години
36b0a9e7d0
Add CAP_PROP_FRAME_COUNT for YouTube sources ( #3193 )
преди 3 години
abfcf9eb79
Replace print() with logging.info() in trainloader ( #3103 )
Might indirectly help #3095 by providing better visibility on source of corruption.
преди 3 години
955eea8b96
Make cache saving optional ( #2977 )
преди 3 години
5f7d39fede
Cleanup load_image() ( #2871 )
* don't resize up in load_image if augmenting
* cleanup
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
преди 3 години
aff03be35a
YouTube Bug Fix ( #2818 )
Fix for #2810
```shell
python detect.py --source 0
```
introduced by YouTube Livestream Detection PR #2752
преди 3 години
e2b7bc0b32
YouTube Livestream Detection ( #2752 )
* Youtube livestream detection
* dependancy update to auto install pafy
* Remove print
* include youtube_dl in deps
* PEP8 reformat
* youtube url check fix
* reduce lines
* add comment
* update check_requirements
* stream framerate fix
* Update README.md
* cleanup
* PEP8
* remove cap.retrieve() failure code
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
преди 3 години
1e8ab3f5f2
Add tqdm pbar.close() ( #2644 )
When using tqdm, sometimes it can't print in one line and roll to next line.
преди 3 години
196bf10603
Add '*.mpo' to supported image formats ( #2615 )
Co-authored-by: Max Uppenkamp <max.uppenkamp@inform-software.com>
преди 3 години
9b11f0c58b
PyTorch Hub models default to CUDA:0 if available ( #2472 )
* PyTorch Hub models default to CUDA:0 if available
* device as string bug fix
преди 3 години
38ff499b26
Update autosplit() with annotated_only option ( #2466 )
* Be able to create dataset from annotated images only
Add the ability to create a dataset/splits only with images that have an annotation file, i.e a .txt file, associated to it. As we talked about this, the absence of a txt file could mean two things:
* either the image wasn't yet labelled by someone,
* either there is no object to detect.
When it's easy to create small datasets, when you have to create datasets with thousands of images (and more coming), it's hard to track where you at and you don't want to wait to have all of them annotated before starting to train. Which means some images would lack txt files and annotations, resulting in label inconsistency as you say in #2313 . By adding the annotated_only argument to the function, people could create, if they want to, datasets/splits only with images that were labelled, for sure.
* Cleanup and update print()
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
преди 3 години
cd8ed3521d
image weights compatible faster random index generator v2 for mosaic augmentation ( #2383 )
image weights compatible faster random index generator v2 for mosaic augmentation
преди 3 години
a82dce7faa
Fix labels being missed when image extension appears twice in filename ( #2300 )
преди 3 години
7b833e37bf
LoadStreams() frame loss bug fix ( #2222 )
преди 3 години
bdd88e1ed7
YOLOv5 Segmentation Dataloader Updates ( #2188 )
* Update C3 module
* Update C3 module
* Update C3 module
* Update C3 module
* update
* update
* update
* update
* update
* update
* update
* update
* update
* updates
* updates
* updates
* updates
* updates
* updates
* updates
* updates
* updates
* updates
* update
* update
* update
* update
* updates
* updates
* updates
* updates
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update datasets
* update
* update
* update
* update attempt_downlaod()
* merge
* merge
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* parameterize eps
* comments
* gs-multiple
* update
* max_nms implemented
* Create one_cycle() function
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* GitHub API rate limit fix
* update
* ComputeLoss
* ComputeLoss
* ComputeLoss
* ComputeLoss
* ComputeLoss
* ComputeLoss
* ComputeLoss
* ComputeLoss
* ComputeLoss
* ComputeLoss
* ComputeLoss
* astuple
* epochs
* update
* update
* ComputeLoss()
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* merge
* merge
* merge
* merge
* update
* update
* update
* update
* commit=tag == tags[-1]
* Update cudnn.benchmark
* update
* update
* update
* updates
* updates
* updates
* updates
* updates
* updates
* updates
* update
* update
* update
* update
* update
* mosaic9
* update
* update
* update
* update
* update
* update
* institute cache versioning
* only display on existing cache
* reverse cache exists booleans
преди 3 години
c9bda112ae
Update utils/datasets.py to support .webp files ( #2174 )
Simply added 'webp' as an image format to the img_formats array so that webp image files can be used as training data.
преди 3 години
e9b3de463a
Unique *.cache filenames fix ( #2134 )
* fix #2121
* Update test.py
* Update train.py
* Update autoanchor.py
* Update datasets.py
* Update log_dataset.py
* Update datasets.py
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
преди 3 години
4bdc5a397e
LoadImages() pathlib update ( #2140 )
преди 3 години
73a0669930
Start setup for improved W&B integration ( #1948 )
* Add helper functions for wandb and artifacts
* cleanup
* Reorganize files
* Update wandb_utils.py
* Update log_dataset.py
We can remove this code, as the giou hyp has been deprecated for a while now.
* Reorganize and update dataloader call
* yaml.SafeLoader
* PEP8 reformat
* remove redundant checks
* Add helper functions for wandb and artifacts
* cleanup
* Reorganize files
* Update wandb_utils.py
* Update log_dataset.py
We can remove this code, as the giou hyp has been deprecated for a while now.
* Reorganize and update dataloader call
* yaml.SafeLoader
* PEP8 reformat
* remove redundant checks
* Update util files
* Update wandb_utils.py
* Remove word size
* Change path of labels.zip
* remove unused imports
* remove --rect
* log_dataset.py cleanup
* log_dataset.py cleanup2
* wandb_utils.py cleanup
* remove redundant id_count
* wandb_utils.py cleanup2
* rename cls
* use pathlib for zip
* rename dataloader to dataset
* Change import order
* Remove redundant code
* remove unused import
* remove unused imports
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>
преди 3 години
a18efc3a73
Add variable-stride inference support ( #2091 )
преди 3 години
08d3119e09
Add histogram equalization fcn ( #2049 )
преди 3 години
8fcbe43423
Check im.format during dataset caching ( #2042 )
* Check im.format during dataset caching
* Update datasets.py
преди 3 години
d9212140b3
Add xywhn2xyxy() ( #1983 )
преди 3 години
dd03b20ba5
colorstr() updates ( #1909 )
* W&B ImportError message fix
* colorstr() updates
* colorstr() updates
* colorstr() default to 'blue', 'bold'
* train: magenta
* train: blue
преди 3 години
69be8e738f
YOLOv5 v4.0 Release ( #1837 )
* Update C3 module
* Update C3 module
* Update C3 module
* Update C3 module
* update
* update
* update
* update
* update
* update
* update
* update
* update
* updates
* updates
* updates
* updates
* updates
* updates
* updates
* updates
* updates
* updates
* update
* update
* update
* update
* updates
* updates
* updates
* updates
* update
* update
* update
* update
* update
* update
* update
* update
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* update
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* update
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* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update datasets
* update
* update
* update
* update attempt_downlaod()
* merge
* merge
* update
* update
* update
* update
* update
* update
* update
* update
* update
* update
* parameterize eps
* comments
* gs-multiple
* update
* max_nms implemented
* Create one_cycle() function
* update
* update
* update
* update
* update
* update
* update
* update study.png
* update study.png
* Update datasets.py
преди 3 години
d5289b54c4
clean_str() function addition ( #1674 )
* clean_str() function addition
* cleanup
* add euro symbol €
* add closing exclamation (spanish)
* cleanup
преди 3 години
54043a9fa4
Streaming --save-txt bug fix ( #1672 )
* Streaming --save-txt bug fix
* cleanup
преди 3 години
cff9263490
f.read().strip() ( #1551 )
преди 3 години
9fa7f9f598
f.read().strip()
преди 3 години
12499f1c01
--image_weights bug fix ( #1524 )
преди 3 години
9728e2b8ae
--image_weights bug fix ( #1524 )
преди 3 години
e9a0ae6f19
Cache bug fix ( #1513 )
* Caching bug fix #1508
* np.zeros((0,5)) x2
преди 3 години
xiaowk5516
Glenn Jocher
Dean Mark
Yonghye Kwon
tudoulei
JoshSong
Ben Milanko
zzttqu
maxupp
Yann Defretin
Iden Craven
Transigent
train255
Ayush Chaurasia