internal static int IsBitmapsAlike(NikseBitmap bmp1, Ocr.Binary.BinaryOcrBitmap bmp2)
{
int different = 0;
int maxDiff = bmp1.Width * bmp1.Height / 5;
int w4 = bmp1.Width * 4;
for (int y = 1; y < bmp1.Height; y++)
{
var alpha = y * w4 + 7;
var pixel = y * bmp2.Width + 1;
for (int x = 1; x < bmp1.Width; x++)
{
if (bmp1.GetAlpha(alpha) < 100 && bmp2.GetPixel(pixel) > 0)
{
different++;
}
pixel++;
alpha += 4;
}
if (different > maxDiff)
{
return(different + 10);
}
}
return(different);
}
internal static int IsBitmapsAlike(NikseBitmap bmp1, Ocr.Binary.BinaryOcrBitmap bmp2)
{
int different = 0;
int maxDiff = bmp1.Width * bmp1.Height / 5;
for (int x = 1; x < bmp1.Width; x++)
{
for (int y = 1; y < bmp1.Height; y++)
{
if (bmp1.GetAlpha(x, y) < 100 && bmp2.GetPixel(x, y) > 0)
{
different++;
}
}
if (different > maxDiff)
{
return(different + 10);
}
}
return(different);
}
internal static int IsBitmapsAlike(Ocr.Binary.BinaryOcrBitmap bmp1, NikseBitmap bmp2)
{
int different = 0;
int maxDiff = bmp1.Width * bmp1.Height / 5;
for (int x = 0; x < bmp1.Width; x++)
{
for (int y = 0; y < bmp1.Height; y++)
{
//if (!IsColorClose(bmp1.GetPixel(x, y), bmp2.GetPixel(x, y), 20))
if (bmp1.GetPixel(x, y) > 0 && bmp2.GetAlpha(x, y) < 100)
{
different++;
}
}
if (different > maxDiff)
{
return(different + 10);
}
}
return(different);
}
internal static int IsBitmapsAlike(Ocr.Binary.BinaryOcrBitmap bmp1, Ocr.Binary.BinaryOcrBitmap bmp2)
{
int different = 0;
int maxDiff = bmp1.Width * bmp1.Height / 5;
for (int y = 0; y < bmp1.Height; y++)
{
var pixel = y * bmp1.Width;
for (int x = 0; x < bmp1.Width; x++)
{
if (bmp1.GetPixel(pixel) != bmp2.GetPixel(pixel))
{
different++;
}
pixel++;
}
if (different > maxDiff)
{
return different + 10;
}
}
return different;
}
/// <summary>
/// The is bitmaps alike.
/// </summary>
/// <param name="bmp1">
/// The bmp 1.
/// </param>
/// <param name="bmp2">
/// The bmp 2.
/// </param>
/// <returns>
/// The <see cref="int"/>.
/// </returns>
internal static int IsBitmapsAlike(NikseBitmap bmp1, BinaryOcrBitmap bmp2)
{
int different = 0;
int maxDiff = bmp1.Width * bmp1.Height / 5;
for (int x = 1; x < bmp1.Width; x++)
{
for (int y = 1; y < bmp1.Height; y++)
{
if (bmp1.GetAlpha(x, y) < 100 && bmp2.GetPixel(x, y) > 0)
{
different++;
}
}
if (different > maxDiff)
{
return different + 10;
}
}
return different;
}
