This function shows the dialog that allows you to reduce the amount of noise in a 1-bit image.

Declaration:

BOOL ACCUAPI IG_gui_ip_despeckle_dlg (
        HWND hWnd, 
        LPAT_IGGUI_IP_DESPECKLE lpIpDespeckleData
);

Arguments:

Return Value:

If the user specifies parameters and clicks the OK button, the return value is nonzero. If the user cancels or closes the dialog box or an error occurs, the return value is zero.

Supported Raster Image Formats:

• In the case of regular Despeckle:
  All pixel formats supported by ImageGear for C and C++, except indexed images with non-grayscale palette.
• In the case of Geom despeckle:
  Grayscale –  8 bpp.

Sample:

Image Processing

Example:

#include "IG_gui_common.h"
AT_IGGUI_IP_DESPECKLE IpDespeckle;
IpDespeckle.cbSize = sizeof (IpDespeckle);
IpDespeckle.hWnd = hWnd;
IpDespeckle.hIGear = hIGear;
IpDespeckle.uFlags |= IG_IGGUI_IP_SETUP_EMPTY_RECT;
if (IG_gui_ip_despeckle_dlg (hWnd, &IpDespeckle))
{
InvalidateRect(hWnd, NULL, FALSE);
        UpdateWindow(hWnd);
}