/**
* Outputs displayable image of image channel to be corrected.
* @param layer the channel corrected
* @return true if successful
**/
private void outputDisplayableBase(int layer)
{
float[] array;
int width = base_dimensions[0];
int height = base_dimensions[1];
float value, value16bpp;
string image_name = (string)dropdown_imageLayer.Items[layer];
array = new float[width * height];
Array.Copy(base_data, width * height * layer, array, 0, width * height);
FREE_IMAGE_FORMAT format = FREE_IMAGE_FORMAT.FIF_TIFF;
FREE_IMAGE_TYPE type = FREE_IMAGE_TYPE.FIT_FLOAT;
FREE_IMAGE_SAVE_FLAGS save_flags = FREE_IMAGE_SAVE_FLAGS.TIFF_NONE;
FreeImageBitmap image = new FreeImageBitmap(width, height, type);
float maxValue = Enumerable.Range(0, array.Length).Max(m => array[m]);
float minValue = Enumerable.Range(0, array.Length).Min(m => array[m]);
for (int j = 0; j < height; ++j)
{
Scanline <float> scanline = image.GetScanline <float>(j);
for (int k = 0; k < width; ++k)
{
value = array[width * j + k];
value16bpp = (1.0f / (maxValue - minValue) * (value - minValue));
scanline.SetValue(value16bpp, k);
}
}
image.RotateFlip(base_orientation);
image.Save("./Workspace/" + image_name + "_base_displayable.tiff", format, save_flags);
}
/**
* Outputs .tiff file to be read into Argo Solution as input parameter
* @param layer the channel corrected
* @return true if successful
**/
private bool outputBase(int layer)
{
float[] array;
int width = base_dimensions[0];
int height = base_dimensions[1];
float value;
if (layer == -1)
{
return(false);
}
string image_name = (string)dropdown_imageLayer.Items[layer];
array = new float[width * height];
Array.Copy(base_data, width * height * layer, array, 0, width * height);
FREE_IMAGE_FORMAT format = FREE_IMAGE_FORMAT.FIF_TIFF;
FREE_IMAGE_TYPE type = FREE_IMAGE_TYPE.FIT_FLOAT;
FREE_IMAGE_SAVE_FLAGS save_flags = FREE_IMAGE_SAVE_FLAGS.TIFF_NONE;
FreeImageBitmap image = new FreeImageBitmap(width, height, type);
for (int j = 0; j < height; ++j)
{
Scanline <float> scanline = image.GetScanline <float>(j);
for (int k = 0; k < width; ++k)
{
value = array[width * j + k];
scanline.SetValue(value, k);
}
}
image.RotateFlip(base_orientation);
image.Save("./Workspace/" + image_name + "_base.tiff", format, save_flags);
return(true);
}
/**
*/
private void updateImages(int index)
{
float[] array;
float maxValue, minValue, value;
int value16bpp;
Bitmap bitmap;
Color color;
Image old_bitmap;
if (base_dimensions != null)
{
int width = base_dimensions[0];
int height = base_dimensions[1];
array = new float[width * height];
Array.Copy(base_data, width * height * index, array, 0, width * height);
FreeImageBitmap image_bitmap = new FreeImageBitmap(new Bitmap(width, height), width, height);
maxValue = Enumerable.Range(0, array.Length).Max(m => array[m]);
minValue = Enumerable.Range(0, array.Length).Min(m => array[m]);
for (int j = 0; j < height; ++j)
{
Scanline <int> scanline = image_bitmap.GetScanline <int>(j);
for (int k = 0; k < width; ++k)
{
value = array[width * j + k];
value16bpp = (int)(255.0f / (maxValue - minValue) * (value - minValue));
color = Color.FromArgb(value16bpp, value16bpp, value16bpp);
scanline.SetValue(color.ToArgb(), k);
}
}
image_bitmap.RotateFlip(base_orientation);
bitmap = image_bitmap.ToBitmap();
image_bitmap.Dispose();
old_bitmap = image_base.Image;
image_base.Image = bitmap;
if (old_bitmap != null)
{
old_bitmap.Dispose();
}
}
if (sliver_dimensions != null)
{
int width = sliver_dimensions[0];
int height = sliver_dimensions[1];
array = new float[width * height];
Array.Copy(sliver_data, width * height * index, array, 0, width * height);
FreeImageBitmap image_bitmap = new FreeImageBitmap(new Bitmap(width, height), width, height);
maxValue = Enumerable.Range(0, array.Length).Max(m => array[m]);
minValue = Enumerable.Range(0, array.Length).Min(m => array[m]);
for (int j = 0; j < height; ++j)
{
Scanline <int> scanline = image_bitmap.GetScanline <int>(j);
for (int k = 0; k < width; ++k)
{
value = array[width * j + k];
value16bpp = (int)(255.0f / (maxValue - minValue) * (value - minValue));
color = Color.FromArgb(value16bpp, value16bpp, value16bpp);
scanline.SetValue(color.ToArgb(), k);
}
}
image_bitmap.RotateFlip(sliver_orientation);
bitmap = image_bitmap.ToBitmap();
image_bitmap.Dispose();
old_bitmap = image_sliver.Image;
image_sliver.Image = bitmap;
if (old_bitmap != null)
{
old_bitmap.Dispose();
}
}
}