public CharRow Recognize(string the_word, List <string> arrAddLetters, Point pt_in = default(Point))
{
m_bmp_template = null;
m_bmp_original = null;
//Graphics gr = Graphics.FromImage(bmp_menu);
//listBox1.Items.Clear();
List <string> arrLetters = the_word.Select(x => new string(x, 1)).ToList();
arrLetters.AddRange(arrAddLetters);
Font[] font =
{
new Font("Tahoma", 10),
new Font(SystemFonts.MenuFont.FontFamily, 10)
};
for (int ff = 0; ff < font.Length; ff++)
{
List <LetterBitmapTemplate> list_templ = new List <LetterBitmapTemplate>();
for (int i = 0; i < arrLetters.Count; i++)
{
LetterBitmapTemplate temp = new LetterBitmapTemplate();
temp.bmp = GetLetterRect(arrLetters[i], font[ff]);
temp.LetterString = arrLetters[i];
list_templ.Add(temp);
//temp.bmp.Save(@"F:\templ_" + arrLetters[i] + "_.bmp");
}
for (int j = 0; j < chars_row.Count; j++)
{
string cur_word = string.Empty;
CharRow row = chars_row[j];
for (int i = 0; i < row.Count; i++)
{
float cur_res = 0;
string cur_letter = string.Empty;
CharRect char_rect = row[i];
char_rect.m_weights.Clear();
for (int l = 0; l < list_templ.Count; l++)
{
Bitmap bmp_templ = list_templ[l].bmp;
Rectangle rect = char_rect.m_rect;
if (rect.Width <= 1 || rect.Height <= 1)
{
continue;
}
if (pt_in != Point.Empty &&
!rect.Contains(pt_in)
)
{
continue;
}
Bitmap bmp_orig = GetBWRect(rect, new Rectangle(0, 0, bmp_templ.Width, bmp_templ.Height));
if (pt_in != Point.Empty)
{
#if DEBUG
bmp_orig.Save(@"F:\orig_" + arrLetters[l] + "_.bmp");
#endif
}
float result = Compare(bmp_templ, bmp_orig);
char_rect.m_weights[list_templ[l].LetterString] = result;
if (cur_res < result)
{
cur_res = result;
cur_letter = list_templ[l].LetterString;
char_rect.LetterString = cur_letter;
m_bmp_original = bmp_orig;
m_bmp_template = bmp_templ;
}
}
cur_word += cur_letter;
}
if (cur_word.ToLower().Contains(the_word.ToLower()))
{
return(row);
}
}
}
return(null);
}
bool FindPrintWord(Bitmap bmp_menu_in)
{
Pen pen = new Pen(new SolidBrush(Color.Red));
Pen pen_green = new Pen(new SolidBrush(Color.Green));
Pen pen_yell = new Pen(new SolidBrush(Color.Yellow));
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot;
pen_green.DashStyle = System.Drawing.Drawing2D.DashStyle.Dot;
List <string> arrAddLetters = new List <string>();
arrAddLetters.Add("Pr");
arrAddLetters.Add("ri");
arrAddLetters.Add("nt");
listBox1.Items.Clear();
Bitmap bmp_menu = null;
for (int k = 0; k < 2; k++)
{
bmp_menu = bmp_menu_in.Clone(new Rectangle(0, 0, bmp_menu_in.Width, bmp_menu_in.Height), bmp_menu_in.PixelFormat);
Graphics gr = Graphics.FromImage(bmp_menu);
recogn.LoadBmp(bmp_menu, k == 1);
CharRow row = recogn.Recognize("Print", arrAddLetters);
gr.DrawRectangle(pen_yell, recogn.m_cut_menu_rect);
for (int i = 0; i < recogn.lines.Count; i++)
{
gr.DrawLine(pen_green, 0, recogn.lines[i], bmp_menu.Width - 1, recogn.lines[i]);
}
if (row != null)
{
gr.DrawRectangle(pen, row.m_FullRect);
gr.Flush();
pictureBox1.Image = bmp_menu;
return(true);
}
else
{
string word = string.Empty;
for (int i = 0; i < recogn.chars_row.Count; i++)
{
CharRow letters = recogn.chars_row[i];
for (int j = 0; j < letters.Count; j++)
{
CharRect letter = letters[j];
gr.DrawRectangle(pen, letter.m_rect);
word += letter.LetterString;
}
listBox1.Items.Add(word);
}
gr.Flush();
}
}
//pictureBox1.Image = recogn.m_bw;
pictureBox1.Image = bmp_menu;
return(false);
}