Registration Tool: Difference between revisions
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The ''Registration'' tool automatically aligns two or more point clouds, providing a rough alignment between them. For a precise alignment, it is recommended to use the ''Alignment'' tool following the processing with the ''Registration'' tool. | The ''Registration'' tool automatically aligns two or more point clouds, providing a rough alignment between them. For a precise alignment, it is recommended to use the ''Alignment'' tool following the processing with the ''Registration'' tool. | ||
=== | === Registration tool application === | ||
'''Step 1: Target Selection''' | '''Step 1: Target Selection''' | ||
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* Select one or multiple point clouds you wish to align (choose a primary point cloud, either dedicated or georeferenced, to serve as the anchor for aligning all other point clouds) | * Select one or multiple point clouds you wish to align (choose a primary point cloud, either dedicated or georeferenced, to serve as the anchor for aligning all other point clouds) | ||
* Click ''“Next”'' to proceed with Step 2 | * Click ''“Next”'' to proceed with Step 2 | ||
[[File:InUworld-Registration Tool highlighted.jpg|none|thumb]] | |||
[[File:InUworld-Registration Tool Target Selection highlighted smaller.jpg|none|thumb]] | |||
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* Choose the point cloud you wish to align | * Choose the point cloud you wish to align | ||
* Click ''“Next”'' to proceed with Step 3 | * Click ''“Next”'' to proceed with Step 3 | ||
[[File:InUworld-Registration Tool Source Selection highlighted.jpg|none|thumb]] | |||
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* Click on the ''Reset'' icon in ''Selected Points Action'' to revert and undo previous selections | * Click on the ''Reset'' icon in ''Selected Points Action'' to revert and undo previous selections | ||
* Click on ''“Next”'' to proceed with Step 4 | * Click on ''“Next”'' to proceed with Step 4 | ||
[[File:InUworld-Registration Tool Data Filtering highlighted smaller.jpg|none|thumb]] | |||
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* Click ''"Next"'' to proceed with Step 5 | * Click ''"Next"'' to proceed with Step 5 | ||
[[File:InUworld-Registration Tool Processing highlighted.jpg|none|thumb]] | |||
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* Toggle the wireframe view by clicking on the checkbox next to ''"Use wireframe view for models"'' | * Toggle the wireframe view by clicking on the checkbox next to ''"Use wireframe view for models"'' | ||
* To complete the alignment, click ''"Save"'' or alternatively, use the ''"X"'' on the top right corner of the ''Registration tool box'' to close the tool and delete the entire alignment | * To complete the alignment, click ''"Save"'' or alternatively, use the ''"X"'' on the top right corner of the ''Registration tool box'' to close the tool and delete the entire alignment | ||
[[File:InUworld-Registration Tool Analysis highlighted.jpg|none|thumb]] | |||
Latest revision as of 05:09, 11 June 2024
What is the Registration tool?[edit | edit source]
The Registration tool automatically aligns two or more point clouds, providing a rough alignment between them. For a precise alignment, it is recommended to use the Alignment tool following the processing with the Registration tool.
Registration tool application
Step 1: Target Selection
- Click on the wrench icon to access the registration tool
- Select one or multiple point clouds you wish to align (choose a primary point cloud, either dedicated or georeferenced, to serve as the anchor for aligning all other point clouds)
- Click “Next” to proceed with Step 2
Step 2: Source Selection
- Choose the point cloud you wish to align
- Click “Next” to proceed with Step 3
Step 3: Data Filtering
- Select the desired tool for point selection from the available options
- None (Rotation)
- Box Selection; left-click + hold and drag mouse across the screen in desired area
- Polygon Selection; left-click to select multiple points on point cloud for the desired area – close or finish Polygon by clicking on the first point again
- Lasso Selection; left-click + hold and drag mouse to enclose the desired area
- Click on the Reset icon in Selected Points Action to revert and undo previous selections
- Click on “Next” to proceed with Step 4
Step 4: Processing
This step may take a few minutes. Once it is finished, a green check mark will appear indicating successful processing.
- Click "Next" to proceed with Step 5
Step 5: Analysis
This section functions as a tool for comparing alignment steps and for undoing and redoing actions.
- Choose between «Show selected areas only" or the entire content
- Toggle the wireframe view by clicking on the checkbox next to "Use wireframe view for models"
- To complete the alignment, click "Save" or alternatively, use the "X" on the top right corner of the Registration tool box to close the tool and delete the entire alignment
