Bump kornia from 0.6 to 0.6.8

[dependabot]

Bumps kornia from 0.6 to 0.6.8.

Release notes

Sourced from kornia's releases.

v0.6.8 Experimental Nerf, Deep Edge Detection, community demos, Quaternion slerp, augmentations dispatcher, image matching and other bug fixes

Highlights

NeRF API

In this release in we include an experimental kornia.nerf submodule with a high level API that implements a vanilla Neural Radiance Field (NeRF). Read more about the roadmap of this project: kornia/kornia#1936 // contribution done by @​YanivHollander

from kornia.nerf import NerfSolver
from kornia.geomtry.camera import PinholeCamera
camera: PinholeCamera = create_one_camera(5, 9, device, dtype)
img = create_red_images_for_cameras(camera, device)
nerf_obj = NerfSolver(device=device, dtype=dtype)
num_img_rays = 15
nerf_obj.init_training(camera, 1.0, 3.0, False, img, num_img_rays, batch_size=5, num_ray_points=10, lr=1e-2)
nerf_obj.run(num_epochs=10)
img_rendered = nerf_obj.render_views(camera)[0].permute(2, 0, 1)

Improvements, docs and tutorials soon!

Edge Detection

Added kornia.contrib.EdgeDetection API that implements dexined: https://github.com/xavysp/DexiNed

import kornia as K
from kornia.contrib import EdgeDetection
edge_detection = EdgeDetector().to(device)
preprocess
img = K.image_to_tensor(frame, keepdim=False).to(device)
img = K.color.bgr_to_rgb(img.float())
detect !
with torch.no_grad():
edges = edge_detection(img)
img_vis = K.tensor_to_image(edges.byte())

Image matching bugfixes:

... (truncated)

Commits

• a79fbcb bump release version to 0.6.8 (#1938)
• f27e784 Update readthedocs.yml
• 834abcf fix cuda tests failing (#1941)
• bd51a1b Remove unnecessary CI jobs (#1933)
• 9a5ec65 Fix quaternion doctests (#1943)
• 19fecf5 add laplacian pyramid (#1816)
• 9dc96f9 [feat] slerp implementation for Quaternion (#1931)
• 627ebca Add EdgeDetection api (#1483)
• 29df335 [Feat] Added AugmentationDispatcher (#1914)
• 9b2ed40 Quaternion.norm bug fix (#1935)
• Additional commits viewable in compare view

You can trigger a rebase of this PR by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

> **Note** > Automatic rebases have been disabled on this pull request as it has been open for over 30 days.