private void button9_Click(object sender, EventArgs e)
{
//picB2.Image = ImgeTool.circle((Bitmap)(picB1.Image), 100);
ImgeTool.delDisplayImg delDiplay = new ImgeTool.delDisplayImg(displayPicBox);
ImgeTool.displayCircle((Bitmap)(picB1.Image), delDiplay, true, 50, 50);
//picB2.Image = ImgeTool.displayCircle((Bitmap)(picB1.Image), 100);
}
private void button4_Click(object sender, EventArgs e)
{
//picB2.Image = ImgeTool.BlindWindow((Bitmap)picB1.Image, 10, "H", 10);
ImgeTool.delDisplayImg delDiplay = new ImgeTool.delDisplayImg(displayPicBox);
ImgeTool.displayBlindWindow((Bitmap)picB1.Image, delDiplay, "V", 10);
//Bitmap bmp = (Bitmap)(picB1.Image);
////picB2.Image =
//Graphics g = picB2.CreateGraphics();
//g.DrawImage(ImgeTool.getSubImage(bmp, 0, 0, bmp.Width, bmp.Height),0,0);
}
private void button1_Click(object sender, EventArgs e)
{
Bitmap bmp1 = (Bitmap)picB1.Image;
Bitmap bmp2 = new Bitmap(bmp1.Width, bmp1.Height, bmp1.PixelFormat);
for (int i = 0; i < bmp1.Height; i++)
{
for (int j = 0; j < bmp1.Width; j++)
{
Color clr;
clr = ImgeTool.myGetPixel(bmp1, j, i);
//clr = bmp1.GetPixel(j, i);
ImgeTool.mySetPixel(bmp2, clr, j, i);
//bmp2.SetPixel(j, i, clr);
}
picB2.Image = bmp2;
picB2.Refresh();
}
}
private void button8_Click(object sender, EventArgs e)
{
picB2.Image = ImgeTool.deform((Bitmap)(picB1.Image), 4, 50f, picB1.Image.Height);
}
private void button6_Click(object sender, EventArgs e)
{
ImgeTool.delDisplayImg delDiplay = new ImgeTool.delDisplayImg(displayPicBox);
ImgeTool.displayZoom((Bitmap)(picB1.Image), delDiplay, !true, 50, 50);
}
private void button3_Click(object sender, EventArgs e)
{
picB2.Image = ImgeTool.GetRotateImage(picB1.Image, 45);
}
private void button2_Click(object sender, EventArgs e)
{
Font font = new Font("黑体", 48);
picB2.Image = ImgeTool.WriteEmbossed((Bitmap)(picB1.Image), "情报中心", font, 10, picB1.Image.Height / 4);
}
private void button12_Click(object sender, EventArgs e)
{
//picB2.Image = ImgeTool.sector((Bitmap)(picB1.Image), 99,15,45);
ImgeTool.delDisplayImg delDiplay = new ImgeTool.delDisplayImg(displayPicBox);
ImgeTool.displayRadar((Bitmap)(picB1.Image), delDiplay, true, 10, 20);
}
private void button10_Click(object sender, EventArgs e)
{
ImgeTool.delDisplayImg delDiplay = new ImgeTool.delDisplayImg(displayPicBox);
ImgeTool.displaySquare((Bitmap)(picB1.Image), delDiplay, true, 50, 60);
}
/// <summary>
/// a simple version of get area from imgage including subtitle that is it has just the excat subtitle with fixed top and bottom
/// </summary>
/// <param name="binDat"></param>
/// <param name="colLeft"></param>
/// <param name="rowTop"></param>
/// <param name="colLen"></param>
/// <param name="rowLen"></param>
/// <param name="bFixedRow"></param>
/// <returns></returns>
public ArrayList getSimpleSquareDat(byte[,] binDat, ref int colLeft, ref int colLen, double cdf_H, double cdf_L, double des_H, double des_L, bool bFixedRow)
{
int colPtr;
int ttlCol;
ttlCol = binDat.GetLength(1);
int ttlRow;
ttlRow = binDat.GetLength(0);
bool retVal = true;
//search the left column of the square
colPtr = colLeft;
int rowLen = ttlRow;
// calculat the vertical points number for each horizontal points
double[] hstGramVal = new double[ttlCol];
int affectLen = 6;// used to set the adjacent point value to 1 ,if their neighbours are not zero.
int sumPtr = 0;
for (int c = 0; c < ttlCol; c++)
{
for (int r = 0; r < ttlRow; r++)
{
hstGramVal[c] += binDat[r, c]; // line density
}
//if (c > affectLen)
//{
// if (hstGramVal[c] != 0 && hstGramVal[c - affectLen] != 0)
// for (int subC = c - affectLen + 1; subC < c; subC++)
// {
// hstGramVal[subC] = hstGramVal[subC] == 0 ? 1 : hstGramVal[subC];
// }
//}
hstGramVal[c] = hstGramVal[c] / 255.0 / ttlRow;
if (hstGramVal[c] != 0 && sumPtr == 0)
{
sumPtr = c;
}
if (sumPtr != 0)
{
if (c - sumPtr >= colLen)
{
hstGramVal = ImgeTool.removeNoise(hstGramVal, sumPtr, c, cdf_H, cdf_L, des_H, des_L, true);
sumPtr = 0;
}
}
}
// search the border from the midle part of the line...
// while(true)
{
m_sqrAlist.Clear();
long callTimes = 0;
int curPos, nextPos;
int searchStep = 1;//
//curPos = ttlCol / 2;
curPos = 0;
int searchWidth;
searchWidth = rowLen; // the default search width is the same avheight
int mySchWidth = (int)(0.6 * searchWidth); // seach from the 60% of the default width , for chinese charater is not the exact squre
mySchWidth = 2;
while (true)
{
callTimes++;
nextPos = getBorderAtLine(hstGramVal, curPos, searchStep);
if (nextPos < 0)
{
break;
}
int dist = Math.Abs(curPos - nextPos);
if (dist <= 1)//|| dist > searchWidth)
{
curPos += 1;
searchStep = 1;
}
else
{
if (dist >= 1 && dist < mySchWidth)// adjacent column
{
curPos += 1;
searchStep = 1;
goto Next; // change the curpos and begin a new search
}
else if (dist >= mySchWidth) // && dist <= searchWidth)// find allmost an exact border
{
SquareDat squareDat = new SquareDat(); // memory ....!!!!!!!!!!!!!!!
squareDat.col = searchStep < 0 ? nextPos : curPos;
squareDat.row = 0;
squareDat.rowLen = 0;// NA
squareDat.colLen = Math.Abs(curPos - nextPos);
m_sqrAlist.Add(squareDat);
curPos = nextPos + 1;
continue;
}
else// dist > searchWidth, it might be encounter an block of white point or black piont
{
//MessageBox.Show("Wrong process！");
throw new Exception("Your process is not correct!");
}
}
//if (nextPos == 0 && searchDir == -1)
//{
// curPos = curPos = ttlCol / 2;
// searchDir = 1;
// continue;
//}
Next:
if (nextPos + searchStep >= ttlCol - 1)
{
// end codes....
break;
}
}
}
// exit:
return(m_sqrAlist);
}