public String LinearizeImageToString(NormalizeTo32x32Type normalizeTo32x32OperationType)
{
if (!normalizedTo32x32)
{
NormalizeTo32x32(normalizeTo32x32OperationType);
}
if (!madeOnlyBlackAndWhite)
{
MakeOnlyBlackAndWhite();
}
String ret = "";
for (int i = 0; i < m_bitmap.Height; i++)
{
for (int j = 0; j < m_bitmap.Width; j++)
{
Color currentColor = m_bitmap.GetPixel(j, i);
if (currentColor.R == 255) // white
{
ret += "1";
}
else // black
{
ret += "0";
}
}
}
return(ret);
}
public void NormalizeTo32x32(NormalizeTo32x32Type opType)
{
Bitmap resizedBitmap = null;
switch (opType)
{
case NormalizeTo32x32Type.BiasedRatio:
resizedBitmap = new Bitmap(m_bitmap, new Size(32, 32));
m_bitmap = resizedBitmap;
normalizedTo32x32 = true;
break;
case NormalizeTo32x32Type.UnbiasedRatio:
AddWhiteLinesOrColumns();
resizedBitmap = new Bitmap(m_bitmap, new Size(32, 32));
m_bitmap = resizedBitmap;
normalizedTo32x32 = true;
break;
}
}