//Drawing Histogram
private void panel1_Paint(object sender, PaintEventArgs e)
{
if (p1 == null)
{
return;
}
var ImgIn = new ImgModule(p1);
var PixelArray = ImgIn.Histogram(p1);
var PixelLength = ImgIn.rgbValues.Length / 3;
Pen pen = new Pen(Color.FromArgb(255, 0, 0, 0));
long MaxPixelNum = 0;
for (int i = 0; i < 256; i++)
{
if (PixelArray[i] > MaxPixelNum)
{
MaxPixelNum = PixelArray[i];
}
}
for (int i = 0; i < 256; i++)
{
int LineHight = (int)(((double)PixelArray[i] / MaxPixelNum) * 255);
e.Graphics.DrawLine(pen, i, panel1.Size.Height, i, panel1.Size.Height - (int)LineHight);
}
}
//HoughTransform
private void button9_Click(object sender, EventArgs e)
{
var ImgIn = new ImgModule(p1);
p1 = ImgIn.HoughTransform(p1, 200);
this.pictureBox1.Image = p1;
}
//Binary
private void button8_Click(object sender, EventArgs e)
{
var ImgIn = new ImgModule(p1);
p1 = ImgIn.Binary(p1, 200);
this.pictureBox1.Image = p1;
}
//Sobel
private void button7_Click(object sender, EventArgs e)
{
var ImgIn = new ImgModule(p1);
p1 = ImgIn.Sobel(p1);
this.pictureBox1.Image = p1;
}
//Gray
private void button2_Click(object sender, EventArgs e)
{
if (p1 == null)
{
return;
}
var ImgIn = new ImgModule(p1);
p1 = ImgIn.gary(p1);
this.pictureBox1.Image = p1;
}
//HistogramEqulization
private void button4_Click(object sender, EventArgs e)
{
if (p1 == null)
{
return;
}
var ImgIn = new ImgModule(p1);
p1 = ImgIn.HistogramProcessing(p1, 200, 50, Constants.HE);
this.pictureBox1.Image = p1;
panel1.Invalidate();
}
//PepperSalt
private void button3_Click(object sender, EventArgs e)
{
if (p1 == null)
{
return;
}
var ImgIn = new ImgModule(p1);
p1 = ImgIn.PepperSalt(p1, 5);
this.pictureBox1.Image = p1;
panel1.Invalidate();
}
//UnSharpMasking
private void button6_Click(object sender, EventArgs e)
{
if (p1 == null)
{
return;
}
var ImgIn = new ImgModule(p1);
p1 = ImgIn.UnSharpMasking(p1, 0, 1);
this.pictureBox1.Image = p1;
panel1.Invalidate();
}
//LowPassFilter
private void button5_Click(object sender, EventArgs e)
{
if (p1 == null)
{
return;
}
var ImgIn = new ImgModule(p1);
p1 = ImgIn.LowPassFilter(p1, 3);
this.pictureBox1.Image = p1;
panel1.Invalidate();
}