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Automatic Segemntation
Automatic Segemntation
Automatic Segemntation
Automatic Segmentation
Click on Create New Mask and choose Automatic Segmentation. All the parts you will choose will be segmented as one part, so if you want to segment different parts you should select each one separately in a different operation.
Editing Masks and Generating Surfaces
After creating the mask, you can edit it by clicking on its card . Use the selection tool you need to crop unnecessary areas. The brush tool allows you to draw even in cross sections.
After you finish editing click on the mask card to generate a surface from the mask.
2D Scrolling
You can scroll easily in the 2D view using CTRL + left click.
Vertical Listing and Transparency Control for Models and Mask
Masks and models are now listed vertically for easier scrolling. Click the info (i) icon to view thumbnails and adjust transparency.
Advanced Brush Tools for Segmentation
The Segmentation app now offers enhanced brush tools to provide precise and controlled mask editing. Use these brushes to accurately select, refine, or modify anatomical structures in your scans.
Brush Types and Functions
1. Threshold Brush
Purpose: Selects tissue or material based on a specific intensity range.
Use Case: Precisely mark areas that match the chosen threshold without affecting surrounding structures.
How to Use:
Select the Threshold Brush.
Adjust the intensity range to match the target tissue or material.
Paint over the region you want to segment; only areas within the threshold will be added to the mask.
2. Dilation Brush
Purpose: Expands the mask outward from its current edges.
Use Case: Close small gaps or include surrounding areas to create a more continuous mask.
How to Use:
Select the Dilation Brush.
Paint over the mask edges to grow the selection.
3. Erosion Brush
Purpose: Shrinks the mask inward from its edges.
Use Case: Refine mask boundaries and remove excess areas for improved accuracy.
How to Use:
Select the Erosion Brush.
Paint over the mask edges to reduce the selection.
4. Smoothing Brush
Purpose: Smooths the surface of the mask for cleaner and more natural contours.
Use Case: Remove jagged edges or irregularities in the mask to improve overall mask quality.
How to Use:
Select the Smoothing Brush.
Paint over the mask areas you want to smooth.
Automatic Segmentation
Click on Create New Mask and choose Automatic Segmentation. All the parts you will choose will be segmented as one part, so if you want to segment different parts you should select each one separately in a different operation.
Editing Masks and Generating Surfaces
After creating the mask, you can edit it by clicking on its card . Use the selection tool you need to crop unnecessary areas. The brush tool allows you to draw even in cross sections.
After you finish editing click on the mask card to generate a surface from the mask.
2D Scrolling
You can scroll easily in the 2D view using CTRL + left click.
Vertical Listing and Transparency Control for Models and Mask
Masks and models are now listed vertically for easier scrolling. Click the info (i) icon to view thumbnails and adjust transparency.
Advanced Brush Tools for Segmentation
The Segmentation app now offers enhanced brush tools to provide precise and controlled mask editing. Use these brushes to accurately select, refine, or modify anatomical structures in your scans.
Brush Types and Functions
1. Threshold Brush
Purpose: Selects tissue or material based on a specific intensity range.
Use Case: Precisely mark areas that match the chosen threshold without affecting surrounding structures.
How to Use:
Select the Threshold Brush.
Adjust the intensity range to match the target tissue or material.
Paint over the region you want to segment; only areas within the threshold will be added to the mask.
2. Dilation Brush
Purpose: Expands the mask outward from its current edges.
Use Case: Close small gaps or include surrounding areas to create a more continuous mask.
How to Use:
Select the Dilation Brush.
Paint over the mask edges to grow the selection.
3. Erosion Brush
Purpose: Shrinks the mask inward from its edges.
Use Case: Refine mask boundaries and remove excess areas for improved accuracy.
How to Use:
Select the Erosion Brush.
Paint over the mask edges to reduce the selection.
4. Smoothing Brush
Purpose: Smooths the surface of the mask for cleaner and more natural contours.
Use Case: Remove jagged edges or irregularities in the mask to improve overall mask quality.
How to Use:
Select the Smoothing Brush.
Paint over the mask areas you want to smooth.