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Comments by vdeo1 (Top 4 by date)

vdeo1 11-Sep-14 4:43am View
On link

for (int pixelIndex = 0;
pixelIndex < grayscale.Pixels.Length;
byte intensity = (byte)(grayscale.Pixels[pixelIndex] & 0xFF) ;
I am not getting the intensity value as writablebitmap grayscale not finding .Pixels[pixelIndex] methode
vdeo1 11-Sep-14 4:27am View
I managed to get the histogram by referring the following link

I drawn input histogram and output histogram i.e after performing the image enhancement operations
Now I want to plot curve showing the difference in original image pixel and change in pixel after adjustments like image enhancement operations...
vdeo1 11-Sep-14 2:50am View
On which parameters the frequency is defined/decided or we take the frequency randomly??
I just gone through the follw link

But I am not getting grayscale.Pixels[pixelIndex] so cant getting the intensity
vdeo1 10-Sep-14 8:16am View
calulate the value of cumulative graph..