Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

[0.5.5] - 2021-06-26

Added

Added Stereo camera class (#1102)
Added auto-generated images in docs (#1105) (#1108) (#1127) (#1128) (#1129) (#1131)
Added chinese version README (#1112)
Added random_apply to augmentaton containers (#1125)

Changed

Change GaussianBlur to RandomGaussianBlur (#1118)
Update ci with pytorch 1.9.0 (#1120)
Changed option for mean and std to be tuples in normalization (#987)
Adopt torch.testing.assert_close (#1031)

Removed

Remove numpy import (#1116)

[0.5.4] - 2021-06-11

Added

Add Canny edge detection (#1020)
Added Batched forward function (#1058)
Added denormalize homography function (#1061)
Added more augmentations containers (#1014)
Added calibration module and Undistort 2D points function (#1026)
Added patch augmentation container (#1095)

Fixed

Remove lena (#1059) :)

Changed

Resize regardless of number of dims, considering the last two dims as image (#1047)
Raise error if converting to unit8 image to gray with float weights (#1057)
Filter 2D->2d, 3D->3d (#1069)
Removed augmentation functional module. (#1067)
Make Morphology compatible with both OpenCV and Scipy (#1084)

[0.5.3] - 2021-05-29

Added

Added inverse for augmentations (#1013)
Add advanced augmentations: RandomFisheye, RandomElasticTransform, RandomThinPlateSpline, RandomBloxBlur (#1015

Fixed

Correct Sobel test_noncontiguous. Nothing was tested before. (#1018)
Fixing #795: find_homography_dlt_iterated sometimes fails (#1022)

Changed

Refactorization of the morphology package (#1034)
Optimised clipping in clahe and some other minor optimisation (#1035)

[0.5.2] - 2021-05-14

Added

Added unsharp mask filtering (#1004)

Fixed

Fixed angle axis to quaternion order bug (#926)
Fixed type error for lab_to_rgb conversion when using coremltools. (#1002)

Changed

Mask with unbatched motion from essential choose solution (#998)

[0.5.1] - 2021-04-30

Added

Added dtype for create_mesh (#919)
Added Hardnet8 (#955)
Added normalize boolean for remap (#921)
Added custom weights option for rgb2gray (#944)
Added fp16 support (#963)
Added ImageToTensor module and resize for non-batched images (#978)
Add more augmentations (#960)
Anti alias resize (#989)

Changed

Improve kornia porphology (#965)
Improve cuda ci workflow speed (#975)
Refactor augmentation module (#948)
Implement fast version of crop function in augmentations (#967)
Implement missing jit ops in kornia.geometry.transform (#981)

Fixed

Fixed RandomAffine translation range check (#917
Fixed the issue of NaN gradients by adding epsilon in focal loss (#924)
Allow crop size greater than input size. (#957)
Fixed RandomCrop bug (#951)

Removed

Deprecate some augmentation functionals (#943)

[0.4.1] - 2020-10-20

Added

Update docs for get_affine_matrix2d and get_affine_matrix3d (#618)
Added docs for solarize, posterize, sharpness, equalize (#623)
Added tensor device conversion for solarize params (#624)
Added rescale functional and transformation (#631)
Added Mixup data augmentation (#609)
Added equalize3d (#639)
Added decompose 3x4projection matrix (#650)
Added normalize_min_max functionality (#684)
Added random equalize3d (#653)
Added 3D motion blur (#713)
Added 3D volumetric crop implementation (#689)
- warp_affine3d
- warp_perspective3d
- get_perspective_transform3d
- crop_by_boxes3d
- warp_grid3d

Changed

Replace convolution with unfold in contrib.extract_tensor_patches (#626)
Updates Affine scale with non-isotropic values (#646)
Enabled param p for each augmentation (#664)
Enabled RandomResizedCrop batch mode when same_on_batch=False (#683)
Increase speed of transform_points (#687)
Improves find_homography_dlt performance improvement and weights params made optional (#690)
Enable variable side resizing in kornia.resize (#628)
Added Affine transformation as nn.Module (#630)
Accelerate augmentations (#708)

Fixed

Fixed error in normal_transform_pixel3d (#621)
Fixed pipelining multiple augmentations return wrong transformation matrix (#645)(645)
Fixed flipping returns wrong transformation matrices (#648)
Fixed 3d augmentations return wrong transformation matrix (#665)
Fix the SOSNet loading bug (#668)
Fix/random perspective returns wrong transformation matrix (#667)
Fixes Zca inverse transform (#695)
Fixes Affine scale bug (#714)

Removed

Removed warp_projective (#689)