Available in LEADTOOLS Imaging Pro, Vector, Document, and Medical Imaging toolkits.
Raster Image Functions: Image Processing Using Histograms
L_AutoBinaryBitmap
L_AutoColorLevelBitmap
L_GetBitmapHistogram
L_ContBrightIntBitmap
L_HistoContrastBitmap
L_HistoEqualizeBitmap
L_LightControlBitmap
L_LocalHistoEqualizeBitmap
See Also
Changing Brightness and Contrast