public void SetGainFile(string fn)
{
if ((IntPtr)gain_map_ != IntPtr.Zero)
{
Marshal.FreeHGlobal((IntPtr)gain_map_);
Kernel32Interface.CloseHandle((IntPtr)gain_map_);
gain_map_ = (ushort *)IntPtr.Zero;
}
if ((IntPtr)gain_med_map_ != IntPtr.Zero)
{
Marshal.FreeHGlobal((IntPtr)gain_med_map_);
Kernel32Interface.CloseHandle((IntPtr)gain_med_map_);
gain_med_map_ = (ushort *)IntPtr.Zero;
}
if (File.Exists(fn))
{
List <ushort[, ]> list = HisObject.OpenFile(fn).dataList;
gain_seq_num_ = list.Count;
int count = list[0].Length;
width_ = list[0].GetLength(1);
height_ = list[0].GetLength(0);
gain_map_ = ArrayListToBuffer(list);
gain_med_map_ = (ushort *)Marshal.AllocHGlobal((int)(gain_seq_num_ * sizeof(short)));
PKL_Interface.Acquisition_CreateGainMap(gain_map_, gain_med_map_, count, gain_seq_num_);
offset_map_ = (ushort *)Marshal.AllocHGlobal((int)(width_ * height_ * sizeof(short)));
for (int i = 0; i < width_ * height_; i++)
{
offset_map_[i] = 0;
}
}
}
public void SetPixelMapFile(string fn)
{
if ((IntPtr)pixel_corr_list_ != IntPtr.Zero)
{
Marshal.FreeHGlobal((IntPtr)pixel_corr_list_);
Kernel32Interface.CloseHandle((IntPtr)pixel_corr_list_);
pixel_corr_list_ = (int *)IntPtr.Zero;
}
if (File.Exists(fn))
{
List <ushort[, ]> list = HisObject.OpenFile(fn).dataList;
int Frames = list.Count;
width_ = list[0].GetLength(1);
height_ = list[0].GetLength(0);
int pCorrListSize = 0;
ushort *pPixelSoure = ArrayListToBuffer(list);
PKL_Interface.Acquisition_CreatePixelMap(pPixelSoure, height_, width_, null, ref pCorrListSize);
pixel_corr_list_ = (int *)Marshal.AllocHGlobal((int)(pCorrListSize * sizeof(int)));
PKL_Interface.Acquisition_CreatePixelMap(pPixelSoure, height_, width_, pixel_corr_list_, ref pCorrListSize);
Marshal.FreeHGlobal((IntPtr)pPixelSoure);
Kernel32Interface.CloseHandle((IntPtr)pPixelSoure);
pPixelSoure = (ushort *)IntPtr.Zero;
}
}
public void Apply()
{
// offset
//--------------------------------------------------------------------------------
if (do_offset_)
{
for (int i = 0; i < height_; i++)
{
for (int j = 0; j < width_; j++)
{
img_[i, j] -= offset_img_[i, j];
}
}
}
//////////////////////////////////////////////////////////////////////////
if ((IntPtr)img_buf_ != IntPtr.Zero)
{
Marshal.FreeHGlobal((IntPtr)img_buf_);
Kernel32Interface.CloseHandle((IntPtr)img_buf_);
img_buf_ = (ushort *)IntPtr.Zero;
}
img_buf_ = ArrayToBuffer(img_);
//////////////////////////////////////////////////////////////////////////
// gain
if (do_gain_)
{
PKL_Interface.Acquisition_DoOffsetGainCorrection_Ex(img_buf_, img_buf_, offset_map_, gain_map_, gain_med_map_, width_ * height_, gain_seq_num_);
}
//////////////////////////////////////////////////////////////////////////
// pixel
if (do_pixel_)
{
PKL_Interface.Acquisition_DoPixelCorrection(img_buf_, pixel_corr_list_);
}
//////////////////////////////////////////////////////////////////////////
ushort *p_idx = img_buf_;
for (int i = 0; i < width_; i++)
{
for (int j = 0; j < height_; j++)
{
img_[i, j] = *p_idx;
p_idx++;
}
}
Marshal.FreeHGlobal((IntPtr)img_buf_);
Kernel32Interface.CloseHandle((IntPtr)img_buf_);
img_buf_ = (ushort *)IntPtr.Zero;
}
