Merge pull request #92 from Unity-Technologies/0.5.0-staging

0.5.0 staging

com.unity.perception/CHANGELOG.md

 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## Unreleased
+
+### Added
+
+### Changed
+
+### Deprecated
+
+### Removed
+
+### Fixed
+
+## [0.5.0-preview.1] - 2020-10-14
 
 ### Added
 

com.unity.perception/Documentation~/Tutorial/Phase1.md

 
 As seen in the UI for `Perception Camera`, the list of `Camera Lebelers` is currently empty. For each type of ground-truth you wish to generate along-side your captured frames (e.g. 2D bounding boxes around objects), you will need to add a corresponding `Camera Labeler` to this list. 
 
-To speed-up your perception workflow, the Perception package comes with four common labelers for object-detection tasks; however, if you are comfortable with code, you can also add your own custom labelers. The labelers that come with the Perception package cover **2D bounding boxes, object counts, object information (pixel counts and ids), and semantic segmentation images (each object rendered in a unique colour)**.
+To speed-up your perception workflow, the Perception package comes with five common labelers for object-detection tasks; however, if you are comfortable with code, you can also add your own custom labelers. The labelers that come with the Perception package cover **3D bounding boxes, 2D bounding boxes, object counts, object information (pixel counts and ids), and semantic segmentation images (each object rendered in a unique colour)**. We will use four of these in this tutorial.
-* **Action**: Click on the _**+**_ button to the bottom right corner of the empty labeler list, and select `BoundingBox2DLabeler`.
+* **Action**: Click on the _**+**_ button at the bottom right corner of the empty labeler list, and select `BoundingBox2DLabeler`.
 * **Action**: Repeat the above step to add `ObjectCountLabeler`, `RenderedObjectInfoLabeler`, `SemanticSegmentationLabeler`. 
 
 Once you add the labelers, the _**Inspector**_ view of the `Perception Camera` component will look like this:
 </p>
 
 
-One of the useful features that comes with the `Perception Camera` component is the ability to display real-time visualizations of the labelers when your simulation is running. For instance, `BoundingBox2DLabeler` can display bounding boxes around the foreground objects that it tracks in real-time and `SemanticSegmentationLabeler` displays the semantic segmentation image overlaid on top of the camera's view . To enable this feature, make sure the `Show Labeler Visualizations` checkmark is enabled. 
+One of the useful features that comes with the `Perception Camera` component is the ability to display real-time visualizations of the labelers when your simulation is running. For instance, `BoundingBox2DLabeler` can display two-dimensional bounding boxes around the foreground objects that it tracks in real-time and `SemanticSegmentationLabeler` displays the semantic segmentation image overlaid on top of the camera's view . To enable this feature, make sure the `Show Labeler Visualizations` checkmark is enabled. 
 
 ### <a name="step-4">Step 4: Specify Ground-Truth and Setup Object Labels</a> 
 

com.unity.perception/Documentation~/Tutorial/TUTORIAL.md

  * Use Dataset Insights to download and analyze your cloud-generated data.
 
 
-[Continue to Phase 1: Setup and Basic Randomizations](Phase1.md)
+**[Continue to Phase 1: Setup and Basic Randomizations](Phase1.md)**

com.unity.perception/Runtime/GroundTruth/PerceptionCamera.cs

             GUI.skin.label.font = Resources.Load<Font>("Inter-Light");
             GUI.skin.label.padding = new RectOffset(0, 0, 1, 1);
             GUI.skin.label.margin = new RectOffset(0, 0, 1, 1);
+            GUI.skin.label.wordWrap = true;
             GUI.skin.box.padding = new RectOffset(5, 5, 5, 5);
             GUI.skin.toggle.margin = new RectOffset(0, 0, 0, 0);
             GUI.skin.horizontalSlider.margin = new RectOffset(0, 0, 0, 0);

com.unity.perception/package.json

   "displayName": "Perception",
   "name": "com.unity.perception",
   "unity": "2019.4",
-  "version": "0.4.0-preview.1",  
+  "version": "0.5.0-preview.1",
-      "description": "These files accompamy the tutorial for the Perception Package, found at https://github.com/Unity-Technologies/com.unity.perception/blob/tutorial_sample_project/Tutorial/TUTORIAL.md",
+      "description": "These files accompany the tutorial for the Perception Package, found at https://github.com/Unity-Technologies/com.unity.perception/blob/tutorial_sample_project/Tutorial/TUTORIAL.md",
       "path" : "Samples~/Tutorial Files"
     }
   ]