Histogram Equalization AForge
// create filter HistogramEqualization filter = new HistogramEqualization( ); // process image filter.ApplyInPlace( sourceImage );
[C#] Bitmap to 2D Array
double [,] yarray; yarray = new double [160,140]; Bitmap LLL = new Bitmap ( "c:/ProtoA/rL.jpg" ); for (ix = 0; ix < 160; ix++) { for (iy = 0; iy < 140; iy++) { yarray[ix, iy] = .299 * LLL.GetPixel(ix, iy).R + .587 * LLL.GetPixel(ix, iy).G + .114 * LLL.GetPixel(ix, iy).B; } }
// create filter
답글삭제BrightnessCorrection filter = new BrightnessCorrection( -50 );
// apply the filter
filter.ApplyInPlace( image );