DREAM.3D v6 User Manual
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Sampling (Warping)
This Filter warps a grid of Cells by a polynomial function defined by user set coefficients. More specifically, the coefficients define the inverse polynomial, so a new rectilinear grid of Cells can be defined and mapped back into the reference grid of Cells. The process is as listed below:
It should be noted that because the duplicate grid that is "inverse" warped is identical to the original grid, depending on the polynomial, Features or data in the original grid could be warped to a point outside of the domain of the new grid and thus lost. Alternatively, the grid could "shrink" and there would be extra bad data around the edges of the domain.
The user has the option to overwrite the original grid with the warped grid or save the warped grid as a new Data Container.
Name | Type | Description |
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Polynomial Order | Enumeration | Specifies the order of the polynomial function that will warp the Cells (2, 3 or 4) |
nth-Order A Coefficients | float | A (x) Coefficients of the nth-order polynomial that will warp the Cells (2nd order = 6, 3rd order = 10, 4th order = 15) |
nth-Order B Coefficients | float | B (y) Coefficients of the nth-order polynomial that will warp the Cells (2nd order = 6, 3rd order = 10, 4th order = 15) |
Save as New DataContainer | bool | Specifies if the new grid of Cells should replace the current Geometry or if a new Data Container should be created to hold it |
Image
None
Kind | Default Name | Type | Component Dimensions | Description |
---|---|---|---|---|
Data Container | NewImageDataContainer | N/A | N/A | Created Data Container name with an Image Geometry. Only created if Save as New Data Container is checked |
Please see the description file distributed with this Plugin
If you need more help with a Filter, please consider asking your question on the DREAM.3D Users Google group!