public List<WordInfo> HorizontalWord(Bitmap bitmap)
{
ConnectedCoordinate connectedCoordinate = new ConnectedCoordinate();
ImageLabeling imageLabeling = new ImageLabeling();
MatchCharacter matchCharacter = new MatchCharacter();
Word word = new Word();
DateTime now = DateTime.Now;
Dictionary<short, List<PixelPoint>> imageLabel = imageLabeling.GetImageLabel(bitmap);
TimeSpan timeSpan = DateTime.Now - now;
//Console.WriteLine("execution time image labeling {0} ms", timeSpan.TotalMilliseconds);
List<ConnectedPixel> connectedPixel = connectedCoordinate.GetConnectedPixel(bitmap, imageLabel);
List<CharacterInfo> characterInfos = matchCharacter.GetMatchCharacter(connectedPixel);
characterInfos.AddRange(matchCharacter.MatchJoinedCharacter(connectedPixel));
return word.GetHorizontalWord(characterInfos);
}
public List <WordInfo> HorizontalWord(Bitmap bitmap)
{
ConnectedCoordinate connectedCoordinate = new ConnectedCoordinate();
ImageLabeling imageLabeling = new ImageLabeling();
MatchCharacter matchCharacter = new MatchCharacter();
Word word = new Word();
DateTime now = DateTime.Now;
Dictionary <short, List <PixelPoint> > imageLabel = imageLabeling.GetImageLabel(bitmap);
TimeSpan timeSpan = DateTime.Now - now;
//Console.WriteLine("execution time image labeling {0} ms", timeSpan.TotalMilliseconds);
List <ConnectedPixel> connectedPixel = connectedCoordinate.GetConnectedPixel(bitmap, imageLabel);
List <CharacterInfo> characterInfos = matchCharacter.GetMatchCharacter(connectedPixel);
characterInfos.AddRange(matchCharacter.MatchJoinedCharacter(connectedPixel));
return(word.GetHorizontalWord(characterInfos));
}
internal Dictionary <short, List <PixelPoint> > GetImageLabel(Bitmap bitmap)
{
byte[] numArray;
int num;
int num1;
short i;
short j;
short num2;
ImageLabeling.GetRgbArrayFromImage(bitmap, out numArray, out num, out num1);
List <PixelPoint> pixelPoints = new List <PixelPoint>()
{
new PixelPoint(-1, -1),
new PixelPoint(0, -1),
new PixelPoint(1, -1),
new PixelPoint(-1, 0),
new PixelPoint(1, 0),
new PixelPoint(-1, 1),
new PixelPoint(0, 1),
new PixelPoint(1, 1)
};
List <PixelPoint> pixelPoints1 = pixelPoints;
short width = (short)(bitmap.Width * 3);
short[,] numArray1 = new short[bitmap.Width, bitmap.Height];
short num3 = 1;
Dictionary <short, List <short> > nums = new Dictionary <short, List <short> >();
for (i = 1; i < bitmap.Height - 1; i = (short)(i + 1))
{
for (j = 3; j < bitmap.Width - 3; j = (short)(j + 1))
{
List <short> nums1 = new List <short>();
int num4 = i * width + j * 3 + i * num1;
byte[] numArray2 = new byte[] { numArray[num4 + 2], numArray[num4 + 1], numArray[num4] };
byte[] numArray3 = numArray2;
PxColor pxColor = new PxColor()
{
R = numArray3[0],
G = numArray3[1],
B = numArray3[2]
};
num2 = 32767;
List <PixelPoint> .Enumerator enumerator = pixelPoints1.GetEnumerator();
while (enumerator.MoveNext())
{
PixelPoint current = enumerator.Current;
short yCor = (short)(current.YCor + i);
short xCor = (short)(current.XCor + j);
int num5 = yCor * width + xCor * 3 + yCor * num1;
numArray2 = new byte[] { numArray[num5 + 2], numArray[num5 + 1], numArray[num5] };
byte[] numArray4 = numArray2;
if ((numArray3[0] != numArray4[0] || numArray3[1] != numArray4[1] ? false : numArray3[2] == numArray4[2]))
{
if ((numArray1[xCor, yCor] == 0 ? false : !nums1.Contains(numArray1[xCor, yCor])))
{
num2 = Math.Min(num2, numArray1[xCor, yCor]);
nums1.Add(numArray1[xCor, yCor]);
}
}
}
if (num2 == 32767)
{
short num6 = num3;
num3 = (short)(num6 + 1);
num2 = num6;
}
numArray1[j, i] = num2;
if (!nums.ContainsKey(num2))
{
nums.Add(num2, new List <short>());
}
foreach (short num7 in nums1)
{
if (!nums[num2].Contains(num7))
{
nums[num2].Add(num7);
}
if (!nums.ContainsKey(num7))
{
nums.Add(num7, new List <short>());
}
if (!nums[num7].Contains(num2))
{
nums[num7].Add(num2);
}
}
}
}
Dictionary <short, short> nums2 = ImageLabeling.RecordEquailance(nums, num3);
nums.Clear();
Dictionary <short, List <PixelPoint> > nums3 = new Dictionary <short, List <PixelPoint> >();
for (i = 0; i < bitmap.Height; i = (short)(i + 1))
{
for (j = 0; j < bitmap.Width; j = (short)(j + 1))
{
num2 = (nums2.ContainsKey(numArray1[j, i]) ? nums2[numArray1[j, i]] : numArray1[j, i]);
if (!nums3.ContainsKey(num2))
{
nums3.Add(num2, new List <PixelPoint>());
}
nums3[num2].Add(new PixelPoint(j, i));
}
}
return(nums3);
}
internal List <ConnectedPixel> GetConnectedPixel(Bitmap bitmap, Dictionary <short, List <PixelPoint> > dicPixelPointConncected)
{
byte[] numArray;
int num;
int num1;
ImageLabeling.GetRgbArrayFromImage(bitmap, out numArray, out num, out num1);
List <ConnectedPixel> connectedPixels = new List <ConnectedPixel>();
short width = (short)(bitmap.Width * 3);
CharacterPixel characterPixel = new CharacterPixel();
CharacterInfo characterInfo = characterPixel.m_characterInfo.Find((CharacterInfo x) => (x.CharacterDirection != Direction.Horizontal || x.Character != 'i' ? false : x.m_fontWeight == FontWeight.Bold));
CharacterInfo characterInfo1 = characterPixel.m_characterInfo.Find((CharacterInfo x) => (x.CharacterDirection != Direction.Horizontal || x.Character != 'i' ? false : x.m_fontWeight == FontWeight.Normal));
characterPixel.m_characterInfo.RemoveAll((CharacterInfo x) => (x == characterInfo ? false : x != characterInfo1));
foreach (KeyValuePair <short, List <PixelPoint> > keyValuePair in dicPixelPointConncected)
{
if (keyValuePair.Value.Count <= 4000)
{
keyValuePair.Value.Sort((PixelPoint sObject1, PixelPoint sObject2) => sObject1.YCor.CompareTo(sObject2.YCor));
PixelPoint pixelPoint = keyValuePair.Value.FirstOrDefault <PixelPoint>();
int yCor = pixelPoint.YCor;
pixelPoint = keyValuePair.Value.LastOrDefault <PixelPoint>();
int yCor1 = pixelPoint.YCor;
keyValuePair.Value.Sort((PixelPoint sObject1, PixelPoint sObject2) => sObject1.XCor.CompareTo(sObject2.XCor));
pixelPoint = keyValuePair.Value.FirstOrDefault <PixelPoint>();
int xCor = pixelPoint.XCor;
pixelPoint = keyValuePair.Value.LastOrDefault <PixelPoint>();
int xCor1 = pixelPoint.XCor;
pixelPoint = keyValuePair.Value.First <PixelPoint>();
int yCor2 = pixelPoint.YCor * width; // was short why?
pixelPoint = keyValuePair.Value.First <PixelPoint>();
int xCor2 = yCor2 + pixelPoint.XCor * 3;
pixelPoint = keyValuePair.Value.First <PixelPoint>();
int num2 = xCor2 + pixelPoint.YCor * num1;
short num3 = (short)(xCor1 - xCor + 1);
short num4 = (short)(yCor1 - yCor + 1);
ConnectedPixel connectedPixel = new ConnectedPixel()
{
m_pixelCoordinate = new bool[num3, num4]
};
PxColor pxColor = new PxColor()
{
R = numArray[num2 + 2],
G = numArray[num2 + 1],
B = numArray[num2]
};
connectedPixel.m_color = pxColor;
connectedPixel.m_height = num4;
connectedPixel.m_width = num3;
connectedPixel.m_topYCor = (short)yCor;
connectedPixel.m_bottomYCor = (short)yCor1;
connectedPixel.m_leftXCor = (short)xCor;
connectedPixel.m_rightXCor = (short)xCor1;
ConnectedPixel connectedPixel1 = connectedPixel;
ConnectedCoordinate.CheckSpecialSeperatedDotCharacter(connectedPixel1, connectedPixels, characterInfo, characterInfo1, keyValuePair);
ConnectedCoordinate.GetbackgroundColor(connectedPixel1, ref numArray, width, num1);
connectedPixels.Add(connectedPixel1);
}
}
return(connectedPixels);
}
