WCTC 4.1.1: Alignment: Approaches to Content Placement
This tutorial provides a comprehensive guide to alignment in the WorkLink Create platform. The content is structured as follows:
1. Introduction to Alignment Process:
- Overview of the authoring process phases (project planning, content preparation, authoring, publishing/distribution).
- Focus on the alignment phase, transitioning from authoring to distribution.
2. Types of Alignment:
- Explanation of the three types of alignment: Surface, Image, and Object.
- Discussion of the pros and cons of each type.
3. Surface Alignment:
- Placing your 3D content on a flat surface in your environment.
- Reliability in aligning to horizontal or vertical flat surfaces.
- Considerations for transparent or reflective surfaces.
4. Image Tracking:
- Utilizing uploaded image files or pre-existing Scope files.
- Performance differences on mobile devices vs. HoloLens 2.
- Recommendations for image target characteristics.
5. Object Tracking:
- True AR experience using cameras and LiDAR sensors to identify 3D geometry.
- Dependency on lighting and contrast for accurate tracking.
6. Alignment Strategies:
- Aligning to subassemblies for higher accuracy in specific areas.
- Managing accuracy decline as the user moves or rotates.
7. Multiple Alignment Points:
- Explanation of using multiple alignment targets for broader coverage.
- Practical demonstration of switching alignment points during the user experience.
8. HoloLens 2 Auto-Switching:
- Automatic switching between alignment points based on physical proximity.
- Enhanced setup possibilities for smoother user experiences with HoloLens 2.
9. Transition to WorkLink Create:
- Practical demonstration of setting up all three alignment types in WorkLink Create.
- Exploring the configuration of multiple alignment points and user prompts for switching.
This detailed guide aims to equip users with a thorough understanding of alignment concepts and practical implementation in the Scope AR WorkLink Create platform.