typedef struct POINTSPREADFUNCTION
{
L_UINT uStructSize;
L_UINT nHeight;
L_UINT nWidth;
L_DOUBLE * pValues;
} POINTSPREADFUNCTION;
The POINTSPREADFUNCTION structure contains the point spread function that will be used when applying a Wiener filter to an image.
Size of this structure in bytes, for versioning. Use the sizeof() operator to calculate this value.
The height of the point spread function.
The width of the point spread function.
An array of double values that represents the values of the point spread function.
pPOINTSPREADFUNCTION is a pointer to a POINTSPREADFUNCTION structure. If the function parameter type is pPOINTSPREADFUNCTION, you can declare a POINTSPREADFUNCTION variable, update the structure's fields, and pass the variable's address in the parameter. Declaring a pPOINTSPREADFUNCTION variable is necessary only if your program requires a pointer.
The structure is used by:
Help Collections
Raster .NET | C API | C++ Class Library | HTML5 JavaScript
Document .NET | C API | C++ Class Library | HTML5 JavaScript
Medical .NET | C API | C++ Class Library | HTML5 JavaScript
Medical Web Viewer .NET
Multimedia
Direct Show .NET | C API | Filters
Media Foundation .NET | C API | Transforms
Supported Platforms
.NET, Java, Android, and iOS/macOS Assemblies
Imaging, Medical, and Document
C API/C++ Class Libraries
Imaging, Medical, and Document
HTML5 JavaScript Libraries
Imaging, Medical, and Document