public void ToDebugConsole()
{
var xSize = MaxX - MinX + 1;
var ySize = MaxY - MinY + 1;
var boolArr = new bool[xSize, ySize];
foreach (var c in Coords)
{
var x = c.X - MinX;
var y = c.Y - MinY;
boolArr[x, y] = true;
}
Boolean2DimArrayConverter.ToDebugLog(boolArr);
}
private static IEnumerable <RecognizedCharData> SplitBySymbol(bool[,] image, bool onlyNumbers)
{
var ret = new List <RecognizedCharData>();
var w = image.GetLength(0);
var h = image.GetLength(1);
var visited = new bool[w, h];
for (int i = 0; i < w; i++)
{
for (int j = 0; j < h; j++)
{
var canBeVisited = !visited[i, j];
visited[i, j] = true;
if (!canBeVisited || !image[i, j])
{
continue;
}
var coordsData = VisitChar(i, j, visited, image);
VisitVertical(coordsData, visited, image);
// TODO debug
//coordsData.ToDebugConsole();
var charData = coordsData.ToRecognizedCharData();
var p = charData.Pattern;
var xSize = p.GetLength(0);
var ySize = p.GetLength(1);
if (onlyNumbers && xSize > 7 && xSize > ySize + 1)
{
Debug.WriteLine($"Splitting too wide character (width: {xSize}, height: {ySize}):");
Boolean2DimArrayConverter.ToDebugLog(charData.Pattern);
SplitIn2Chars(ret, charData);
}
else
{
ret.Add(charData);
}
i += xSize - 1;
break;
}
}
return(ret);
}
private static IEnumerable <RecognizedCharData> SplitBySymbol(DirectBitmap db, bool onlyNumbers)
{
var ret = new List <RecognizedCharData>();
var visited = new bool[db.Width, db.Height];
for (int i = 0; i < db.Width; i++)
{
for (int j = 0; j < db.Height; j++)
{
var canBeVisited = !visited[i, j];
visited[i, j] = true;
if (canBeVisited && IsNotBlank(db, i, j))
{
var coordsData = VisitChar(i, j, visited, db);
VisitVertical(coordsData, visited, db);
var charData = coordsData.ToRecognizedCharData();
var p = charData.Pattern;
var xSize = p.GetLength(0);
var ySize = p.GetLength(1);
if (onlyNumbers && xSize > 7 && xSize > ySize + 1)
{
Debug.WriteLine($"Splitting too wide character (width: {xSize}, height: {ySize}):");
Boolean2DimArrayConverter.ToDebugLog(charData.Pattern);
SplitIn2Chars(ret, charData);
}
else
{
ret.Add(charData);
}
}
}
}
return(ret);
}