SPATMOD::IMAGE::FILTER_FOCAL_TEAGER Class Reference
The Teager filter produces an image of the edges within the original scene. More...
#include <spatmod/imagefilterfocal.h>
Inheritance diagram for SPATMOD::IMAGE::FILTER_FOCAL_TEAGER:
Public Member Functions | |
| FILTER_FOCAL_TEAGER (STAGE *pSourceImage, bool TakeOwnershipSource, STAGE *pMaskImage, bool TakeOwnershipMask, UINT32 NumFocalRows, UINT32 NumFocalColumns, double AmountFilterPct=100.0) | |
| FILTER_FOCAL_TEAGER (STAGE *pSourceImage, bool TakeOwnershipSource, UINT32 NumFocalRows, UINT32 NumFocalColumns, double AmountFilterPct=100.0) | |
| virtual | ~FILTER_FOCAL_TEAGER () |
Detailed Description
The Teager filter produces an image of the edges within the original scene.
The Teager filter uses the same variable edge-enhancement technique as the Volterra / Unsharp filter process, but without adding the original input image value back in to produce the final output raster.
Constructor & Destructor Documentation
| SPATMOD::IMAGE::FILTER_FOCAL_TEAGER::FILTER_FOCAL_TEAGER | ( | STAGE * | pSourceImage, | |
| bool | TakeOwnershipSource, | |||
| UINT32 | NumFocalRows, | |||
| UINT32 | NumFocalColumns, | |||
| double | AmountFilterPct = 100.0 | |||
| ) |
Constructor.
- Parameters:
-
pSourceImage Source image stage TakeOwnershipSource Filter takes ownership of source image NumFocalRows Number of rows in processing window NumFocalColumns Number of columns in processing window AmountFilterPct Amount of filter to apply (percentage, 0-100)
| SPATMOD::IMAGE::FILTER_FOCAL_TEAGER::FILTER_FOCAL_TEAGER | ( | STAGE * | pSourceImage, | |
| bool | TakeOwnershipSource, | |||
| STAGE * | pMaskImage, | |||
| bool | TakeOwnershipMask, | |||
| UINT32 | NumFocalRows, | |||
| UINT32 | NumFocalColumns, | |||
| double | AmountFilterPct = 100.0 | |||
| ) |
Constructor with mask to determine areas to filter.
- Parameters:
-
pSourceImage Source image stage TakeOwnershipSource Filter takes ownership of source image pMaskImage Mask, must have single component sample TakeOwnershipMask Filter takes ownership of mask stage and will delete when needed NumFocalRows Number of rows in processing window NumFocalColumns Number of columns in processing window AmountFilterPct Amount of filter to apply (percentage, 0-100)
| virtual SPATMOD::IMAGE::FILTER_FOCAL_TEAGER::~FILTER_FOCAL_TEAGER | ( | ) | [virtual] |
Destructor.
The documentation for this class was generated from the following file:
- spatmod/imagefilterfocal.h
