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BlueprintAPI > BlueprintAPI/Utilities > BlueprintAPI/Utilities/Struct
Adds a node that breaks a 'Distortion Calibration Result' into its member fields
Inputs
| Type | Name | Description |
|---|---|---|
| struct | Distortion Calibration Result |
Outputs
| Type | Name | Description |
|---|---|---|
| real | Evaluated Focus | Nominal focus distance of the lens associated with this result |
| real | Evaluated Zoom | Nominal focal length of the lens associated with this result |
| real | Reprojection Error | Final reprojection error produced using this result |
| struct | Focal Length | Calibrated focal length result |
| struct | Image Center | Calibrated image center result |
| transform | Camera Poses | Calibrated camera pose for each input image |
| struct | Nodal Offset | Calibrated nodal offset result |
| struct | Parameters | Distortion parameters for the model specified by the lens file. And empty parameter array implies that there is a valid ST Map instead. |
| struct | STMap | ST Map that represents the UV displacements for this result. If the ST Map UTexture is not imported by the solver, a path string should be provided so that the lens distortion tool can import it. |
| string | STMap Full Path | Absolute path to an ST Map file on disk that should be imported when this result is processed. |
| text | Error Message | Error text to be written by a solver to provide the reason why the solve may have failed. No error message implies that the solve was successful and the result is valid. |