GitLab

* fileio related interfaces should keep bc

* fix format

* update unit tests of transforms

* update format

* lazily infer client until calling get function of fileio

* [Refactor] Use new interface of fileio

* update ut

* remove file_client_args

* add * before backend_args

* refine backend_args description

* support different border_mode in imrotate

* fix docstring

* small fix

* reorder the border_mode arg in imrotate

* fix lint

* polish docstring

* polish docstring

* add 'backend' for ColorJitter related functions

* add unittest

* fix unittest

* add bgr transpose and revise ut

* update unittest

* revise docstring

* [Impl] impl adjust hue

* Update docstring

* Fix docstring

* add copyright
Co-authored-by: Zaida Zhou <58739961+zhouzaida@users.noreply.github.com>

* Make sure padding size is not negative

If Resize maintains aspect ratio, could be the case that image shape is bigger than resize value.

* Test pad shape smaller than image shape

* Fix lint

* Remove whitespaces

* Upgrade the version of isort

* sort the order of importing modules

* support tensor2grayimgs

* give default mean and std according to the input channel

* update docstring

* update

* fix bug

* [Fix] fix some warnings in unittest

* [Impl] standardize some warnings

* [Fix] fix warning type in test_deprecation

* [Fix] fix warning type

* [Fix] continue fixing

* [Fix] fix some details

* [Fix] fix docstring

* [Fix] del useless statement

* [Fix] keep compatibility for torch < 1.5.0

* Add file client to image io

* Fix petrel_client imwrite error

* Add examples to the docstring and delete the file check of imread

* modify docstring v1.3.19->v1.4.1

* Deprecate auto_mkdir parameter and complete test_io.py

* Fix error caused by deleting the mock package in test_io.py

* Add annotation to imencode

* modify imread input assert and delete the judgement of file client 'put' method

* Delete try except in imwrite.

* Add a error file extension unit test.

* Add code-spell hook to pre-commit

* Add code-spell hook to pre-commit and fix typos

* fix setup.cfg

* [Docs] Add header for files

* change to OpenMMLab

* add headers for .cpp, .cu, .h, .cuh

* replace Open-MMLab with OpenMMLab

* Fix potential interger overflow in `imequalize`.

* Modify imequalize unit test image size to generate potential integer
overflow.

* Support image reading while ignoring EXIF orientation info

Add unit test for ignore_orientation flags in imread()

* add documentation for imread

* Add test cases

* add resize or rescale to multiple

* add imresize_to_multiple function in mmcv.image

* fix docstring

* use to_2tuple

* add cutout

* add adjust_lighting

* minor fix

* add tifffile backend support for imageio

* add tifffile package for test requirements

* add tifffile package for test requirements

* small tiffile

* support auto contrast

* add comments

* Fix unittest for pillow 6.2.2

* revised according to comments

* add adjust sharpness

* revised according to commnts

* fix bug

* fix docstring

* revise according to comments

* fix blank lines

* revised according to comments

* Add breaking test

* Handle exif orientation tag

* add CLAHE

* add CLAHE

* restore

* Add docstring

* modify docstring

* modify CLAHE to clahe

* fix syntax error

* simplify assert

* simplify assert

* add assert test

* fix unittest bug

* fix syntax bug

* fix assert bug

* add lut_transform

* restore

* fix test bug

* add test

* Fix syntax bug

* Delete test id

* modfiy docstrinng

* simplify assert

* add brightness and contrast augmentation

* remove unnecessary

* reformat

* relax the precision constrain for adjust_brightness aug

* fix percision assertion error in unit test

* remove toy

* rename alpha as factor

* use np.testing.assert_allclose in place of np.less_equal

* add equalize augmentation in mmcv

* delete unnecessary

* reformat

* remove clip in implementing equalize, and add uint test with case step=0

* remove clip in implementing equalize, and add uint test with case step=0

* add comments for unit test

* rename function name as imequalize

* add Color augmentation

* reformat

* reformat

* reformat docstring

* reformat docstring

* add more unit test

* add more unit test

* add clip value and uint test for image with type float

* rename function name

* add imtranslate

* add imtranslate

* update comments

* reformat

* Add shear augmentation

* Update geometric.py

* Update geometric.py

* Support pillow resize

* add more types

* migrate op

* migrate unittest

* update build no torch

* add back use_torch_vision for roi align

* fix type and unit test

* ignore test logging when no torch

* fix no torch ci test

* skip test registry

* remove coverage report when no torch

* fix mac ci order

* install latest pillow when no torch

* mv convws to brisk

* update impad

* fix docstring

* add shape for impad

* fix unit test

* remove old version & fix doc

* fix linting

* fix doc
Co-authored-by: lixiaojie <lixiaojie@sensetime.com>

* add tensor2imgs in misc

* rename

* fixed import

* raise error

* add ext ops, support parrots

* fix lint

* fix lint

* update op from mmdetection

* support non-pytorch env

* fix import bug

* test not import mmcv.op

* rename mmcv.op to mmcv.ops

* fix compile warning

* 1. fix syncbn warning in pytorch 1.5
2. support only cpu compile
3. add point_sample from mmdet

* fix text bug

* update docstrings

* fix line endings

* minor updates

* remove non_local from ops

* bug fix for nonlocal2d

* rename ops_ext to _ext and _ext to _flow_warp_ext

* update the doc

* try clang-format github action

* fix github action

* add ops to api.rst

* fix cpp format

* fix clang format issues

* remove .clang-format
Co-authored-by: Kai Chen <chenkaidev@gmail.com>

* add backend arg

* add test

* update doc, add test

* update test

* update doc