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Stain

The Stain object represents an individual spatter stain HemoVision. It stores the properties needed to document, visualize, and use that stain in subsequent analysis.

Properties

Property name Property type Description Is editable
Name String Specifies the name of the stain Yes
Visible Boolean Toggles the visibility of the stain in 2D and 3D space Yes
Image coordinate Vector Specifies the coordinates of the stain in 2D image space (in pixels) No
Impact angle Double Specifies the impact angle (alpha) of the stain in degrees No
Directional angle Double Specifies the directional angle (gamma) of the stain in image space, where the short side of the detail marker is used to define the 0 degrees direction No
Stain shape Vector Specifies the shape of the stain No
Manual ellipse Boolean Indicates if the stain is a manual ellipse (true) or an automatic stain (false) No
Stain groups Selection Indicates to which stain group the stain belongs. Stains can belong to one group only Yes
Color Color Specifies the color of the stain in 2D and 3D space, which is derived from its parent stain group Yes
Trajectory length Double Specifies the length of the trajectory in 3D space. When calculated automatically, it is calculated so that it reaches the farthest AOO it belongs to Yes

Stain Analysis Explained


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Forentrics - Bringing Evidence into Focus