Raster Image Functions:
 Removing Noise

L_AddBitmaps

L_AddWeightedBitmaps

L_AllocFTArray

L_AutoBinaryBitmap (Document and Medical toolkits)

L_AverageFilterBitmap

L_BinaryFilterBitmap (Document and Medical toolkits)

L_CombineBitmap (Document and Medical toolkits)

L_DeinterlaceBitmap

L_DespeckleBitmap (Document and Medical toolkits)

L_DFTBitmap

L_DynamicBinaryBitmap

L_FFTBitmap

L_FragmentBitmap

L_FreeFTArray

L_FrqFilterBitmap

L_FrqFilterMaskBitmap

L_FTDisplayBitmap

L_GaussianFilterBitmap

L_HighPassFilterBitmap

L_MaxFilterBitmap (Document and Medical toolkits)

L_MedianFilterBitmap

L_MinFilterBitmap (Document and Medical toolkits)

L_SmoothEdgesBitmap

L_UnsharpMaskBitmap