public void ManipulateSeam(IImageProcessing imgProcessor,SeamDirection seamDirection)
{
int[,] energy = imgProcessor.Energy(new LaMImageData.EnergyCalGradient(), false);
int[] dynamicSeamArray = Library.CreateDynamicSeam(energy,seamDirection);
imgProcessor.DynamicRow(new PixelColor(), dynamicSeamArray,seamDirection);
}
public void ManipulateSeam(IImageProcessing imgProcessor, SeamDirection seamDirection)
{
int[,] energy = imgProcessor.Energy(new LaMImageData.EnergyCalGradient(), false);
int seam = Library.FindStaticSeam(Library.TabSum(energy));
imgProcessor.StaticRow(new PixelRemove(), seam);
}
/// <summary>
/// Seam Manipulation
/// </summary>
/// <param name="seamManipulator">Seam Manipulator must</param>
/// <param name="numberOfOper"></param>
/// <returns></returns>
public Bitmap SeamManipulation(ISeamManipulator seamManipulator, int numberOfOper,SeamDirection seamDirection)
{
_imgProcessor.Open();
for (int i = 0; i < numberOfOper; i++)
{
seamManipulator.ManipulateSeam(_imgProcessor,seamDirection);
}
_imgProcessor.Close();
return _imgProcessor.GetBmp();
}
private static int[] CutOneRow(int[,] energy, int row,SeamDirection seamDirection)
{
if (seamDirection == SeamDirection.Horizontal)
{
int[] tmpArray = new int[energy.GetLength(0)];
for (int i = 0; i < energy.GetLength(0); i++)
{
tmpArray[i] = energy[i, row];
}
return tmpArray;
}
else
{
int[] tmpArray = new int[energy.GetLength(1)];
for (int i = 0; i < energy.GetLength(1); i++)
{
tmpArray[i] = energy[row, i];
}
return tmpArray;
}
}
private static int[] CutFirstRow(int[,] energy, SeamDirection seamDirection)
{
if (seamDirection == SeamDirection.Horizontal)
{
int[] tmpArray = new int[energy.GetLength(0)];
for (int i = 0; i < energy.GetLength(0); i++)
{
for (int j = 0; j < energy.GetLength(1); j++)
{
tmpArray[i] += energy[i, j];
}
}
return tmpArray;
}
else
{
int[] tmpArray = new int[energy.GetLength(1)];
for (int i = 0; i < energy.GetLength(1); i++)
{
for (int j = 0; j < energy.GetLength(0); j++)
{
tmpArray[i] += energy[j, i];
}
}
return tmpArray;
}
}
private void comboBoxSeamDirection_SelectedIndexChanged(object sender, EventArgs e)
{
if (comboBoxSeamDirection.SelectedIndex == 0)
{
seamDirection = SeamDirection.Vertical;
}
else if (comboBoxSeamDirection.SelectedIndex == 1)
{
seamDirection = SeamDirection.Horizontal;
}
else
{
throw new ArgumentException("Seam Direction Init Failed");
}
}