* Fixing two bugs in KeypointLabeler:
AISV-1254 - Some keypoints fall outside of the image bounds
AISV-1257 - Partially visible characters with no visible keypoints are not reported
* Adding JointLabelEditor with message about Labeling requirement
* Reorganizing keypoint docs and elaborating on setup requirements.
* Updating PerceptionCamera.md
* Fixing issues on 2020.2 and failing test
* Add object filtering modes to keypoint labeler
* Updating docs for object filtering
* Adding link to tutorial
* Moving KeypointLabeler.md to proper directory
* Update TUTORIAL.md
* Updating capitalization
Co-authored-by: Mohsen K <mohsen.kamalzadeh@unity3d.com>
* Apply doc suggestions
Co-authored-by: Mohsen K <mohsen.kamalzadeh@unity3d.com>
* Update PerceptionCamera.md based on feedback
* Update CHANGELOG.md
Co-authored-by: Mohsen K <mohsen.kamalzadeh@unity3d.com>
* WIP self-occlusion checks.
* More updates for self-occlusion
* Almost working using compute shaders. Need to switch to regular rendering now.
* Kind of working!
* Ok, officially working now
* Adding some tests for self-occlusion. Some fixes in KeypointLabeler
* Fix issues with orthographic views and points close to far plane
* Fixing remainder of tests.
* Removing comments
* Fixing issues in URP with orthographic view
* Updating JointLabel
* Updating JointLabel to include self-occlusion distance and drop the reference to the keypoint label config
* Adding gizmos for keypoints
* Adding and fixing remainder of tests.
* Fixing various bugs in keypoint self occlusion, including (hopefully) properly supporting player builds
* Fixing issues with large numbers of keypoints.
* Fixing issue with resizing buffers
* Add search for non-background pixel to keypoint depth check. Not perfect, but catches a few edg...