private void Gauss_Click(object sender, EventArgs e)
{
double Sigma = Convert.ToDouble(this.Sigma.Text);
double Sum = 0;
matrix_Gayss = Math_Methods.GaussMatrix(a, Sigma, ref Sum);
for (int i = 0; i < Matrix.Rows.Count; i++)
{
for (int j = 0; j < Matrix.Columns.Count; j++)
{
Matrix.Rows[i].Cells[j].Value = Math.Round(matrix_Gayss[i, j], 8);
}
}
label2.Text = Convert.ToString(Math.Round(Sum, 4));
}
static public byte GetReadyLinFilter(int[,] arr, double[,] filterMatrix, int a)
{
double sum = 0;
for (int i = 0; i < (2 * a) + 1; i++)
{
double p = 1;
for (int j = 0; j < (2 * a) + 1; j++)
{
p = arr[i, j] * filterMatrix[i, j];
sum += p;
}
}
return((byte)Math_Methods.Clamp(sum, 0, 255));
}
private void trackBar1_Scroll(object sender, EventArgs e)
{
Image image = this.pictureBox1.Image;
Image imageOpacity = Math_Methods.SetImgOpacity(image, trackBar1.Value);
var mainPic = this.Parent.Parent.Controls.Find("mainPic", true);
foreach (var item in mainPic)
{
PictureBox picture = item as PictureBox;
var img_out = new Bitmap(picture.Width, picture.Height);
var g = Graphics.FromImage(img_out);
g.InterpolationMode = InterpolationMode.HighQualityBicubic;
g.SmoothingMode = SmoothingMode.HighQuality;
g.DrawImage(imageOpacity, 0, 0, picture.Width, picture.Height);
picture.Image = (Image)img_out;
g.Dispose();
}
//throw new Exception();
}
static public Image MedianaFilter(ObjectAPI pic, int a, ref Stopwatch st)
{
ObjectAPI pic2 = new ObjectAPI();
pic2 = pic.Clone() as ObjectAPI;
for (int i = 0; i < pic.Height; i++)
{
for (int j = 0; j < pic.Width; j++)
{
byte[] R = FilterMedianaArray(CreateMatrix(pic, a, i, j, 'R'), a);
byte[] G = FilterMedianaArray(CreateMatrix(pic, a, i, j, 'G'), a);
byte[] B = FilterMedianaArray(CreateMatrix(pic, a, i, j, 'B'), a);
pic2.matrix[j, i].R = Math_Methods.QuickSelect_median(R);
pic2.matrix[j, i].G = Math_Methods.QuickSelect_median(G);
pic2.matrix[j, i].B = Math_Methods.QuickSelect_median(B);
}
}
st.Stop();
return(pic2.ShowRGB());
}
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
List <PictureBox> pictures = new List <PictureBox>();
switch (Convert.ToString(comboBox1.SelectedItem))
{
case "Sum Pix":
{
var CollectControl = Form.ActiveForm.Controls.Find("ImageControl", true).ToList();
foreach (var item in CollectControl)
{
var img = item.Parent.Controls.Find("pictureBox1", true);
PictureBox PicBox = img[0] as PictureBox;
if (PicBox != null)
{
pictures.Add(PicBox);
}
}
var FindPic = Form.ActiveForm.Controls.Find("mainPic", true);
if (FindPic != null)
{
foreach (var item in FindPic)
{
PictureBox pictureBox = item as PictureBox;
Form1 form1 = Form.ActiveForm as Form1;
if (pictureBox != null)
{
pictureBox.Image = Math_Methods.SumPix(form1.Pictures);
}
}
}
pictures.RemoveRange(0, pictures.Count);
break;
}
case "Composition Pix":
{
var FindPic = Form.ActiveForm.Controls.Find("mainPic", true);
if (FindPic != null)
{
foreach (var item in FindPic)
{
PictureBox pictureBox = item as PictureBox;
Form1 form1 = Form.ActiveForm as Form1;
if (pictureBox != null)
{
pictureBox.Image = Math_Methods.CompotisionPix(form1.Pictures);
}
}
}
break;
}
case "Arithmetic mean Pix":
{
var FindPic = Form.ActiveForm.Controls.Find("mainPic", true);
if (FindPic != null)
{
foreach (var item in FindPic)
{
PictureBox pictureBox = item as PictureBox;
Form1 form1 = Form.ActiveForm as Form1;
if (pictureBox != null)
{
pictureBox.Image = Math_Methods.AMP(form1.Pictures);
}
}
}
break;
}
case "Min Pix":
{
var FindPic = Form.ActiveForm.Controls.Find("mainPic", true);
if (FindPic != null)
{
foreach (var item in FindPic)
{
PictureBox pictureBox = item as PictureBox;
Form1 form1 = Form.ActiveForm as Form1;
if (pictureBox != null)
{
pictureBox.Image = Math_Methods.MinPix(form1.Pictures);
}
}
}
break;
}
case "Max Pix":
{
var FindPic = Form.ActiveForm.Controls.Find("mainPic", true);
if (FindPic != null)
{
foreach (var item in FindPic)
{
PictureBox pictureBox = item as PictureBox;
Form1 form1 = Form.ActiveForm as Form1;
if (pictureBox != null)
{
pictureBox.Image = Math_Methods.MaxPix(form1.Pictures);
}
}
}
break;
}
}
}
