Editing Color histogram (section)

===Example 1===

Given the following image of a cat (an original version and a version that has been reduced to 256 colors for easy histogram purposes), the following data represents a color histogram in the RGB color space, using four bins. 

Bin 0 corresponds to intensities 0-63 

Bin 1 is 64-127 

Bin 2 is 128-191 and Bin 3 is 192-255.

[[File:Odd-eyed cat by ihasb33r.jpg|thumb|alt=A picture a cat|A picture of a cat]]

[[File:Odd-eyed cat histogram.png|thumb|A color histogram of the picture above with the x-axis being RGB and the y-axis being the frequency]]

[[File:Odd-eyed cat by ihasb33r-2.gif|thumb|alt=A picture of a cat that has been reduced to 256 colors|The picture of the cat reduced to 256 colors in the RGB color space]]

{| class="wikitable"
|-
! Red !! Green !! Blue !! Pixel Count
|-
| Bin 0 ||Bin 0
|Bin 0
| 7414
|-
|Bin 0
|Bin 0
| Bin 1 || 230
|-
|Bin 0
|Bin 0
| Bin 2 || 0
|-
|Bin 0
|Bin 0
| Bin 3 || 0
|-
|Bin 0
| Bin 1 ||Bin 0
| 8
|-
|Bin 0
| Bin 1 || Bin 1 || 372
|-
|Bin 0
| Bin 1 || Bin 2 || 88
|-
|Bin 0
| Bin 1 || Bin 3 || 0
|-
|Bin 0
| Bin 2 ||Bin 0
| 0
|-
|Bin 0
| Bin 2 || Bin 1 || 0
|-
|Bin 0
| Bin 2 || Bin 2 || 10
|-
|Bin 0
| Bin 2 || Bin 3 || 1
|-
|Bin 0
| Bin 3 ||Bin 0
| 0
|-
|Bin 0
| Bin 3 || Bin 1 || 0
|-
|Bin 0
| Bin 3 || Bin 2 || 0
|-
|Bin 0
| Bin 3 || Bin 3 || 0
|-
| Bin 1 ||Bin 0
|Bin 0
| 891
|-
| Bin 1 ||Bin 0
| Bin 1 || 13
|-
| Bin 1 ||Bin 0
| Bin 2 || 0
|-
| Bin 1 ||Bin 0
| Bin 3 || 0
|-
| Bin 1 || Bin 1 ||Bin 0
| 592
|-
| Bin 1 || Bin 1 || Bin 1 || 3462
|-
| Bin 1 || Bin 1 || Bin 2 || 355
|-
| Bin 1 || Bin 1 || Bin 3 || 0
|-
| Bin 1 || Bin 2 ||Bin 0
| 0
|-
| Bin 1 || Bin 2 || Bin 1 || 101
|-
| Bin 1 || Bin 2 || Bin 2 || 882
|-
| Bin 1 || Bin 2 || Bin 3 || 16
|-
| Bin 1 || Bin 3 ||Bin 0
| 0
|-
| Bin 1 || Bin 3 || Bin 1 || 0
|-
| Bin 1 || Bin 3 || Bin 2 || 0
|-
| Bin 1 || Bin 3 || Bin 3 || 0
|-
| Bin 2 ||Bin 0
|Bin 0
| 1146
|-
| Bin 2 ||Bin 0
| Bin 1 || 0
|-
| Bin 2 ||Bin 0
| Bin 2 || 0
|-
| Bin 2 ||Bin 0
| Bin 3 || 0
|-
| Bin 2 || Bin 1 ||Bin 0
| 2552
|-
| Bin 2 || Bin 1 || Bin 1 || 9040
|-
| Bin 2 || Bin 1 || Bin 2 || 47
|-
| Bin 2 || Bin 1 || Bin 3 || 0
|-
| Bin 2 || Bin 2 ||Bin 0
| 0
|-
| Bin 2 || Bin 2 || Bin 1 || 8808
|-
| Bin 2 || Bin 2 || Bin 2 || 53110
|-
| Bin 2 || Bin 2 || Bin 3 || 11053
|-
| Bin 2 || Bin 3 ||Bin 0
| 0
|-
| Bin 2 || Bin 3 || Bin 1 || 0
|-
| Bin 2 || Bin 3 || Bin 2 || 170
|-
| Bin 2 || Bin 3 || Bin 3 || 17533
|-
| Bin 3 || Bin 0 ||Bin 0
| 11
|-
| Bin 3 || Bin 0 || Bin 1 || 0
|-
| Bin 3 || Bin 0 || Bin 2 || 0
|-
| Bin 3 || Bin 0 || Bin 3 || 0
|-
| Bin 3 || Bin 1 ||Bin 0
| 856
|-
| Bin 3 || Bin 1 || Bin 1 || 1376
|-
| Bin 3 || Bin 1 || Bin 2 || 0
|-
| Bin 3 || Bin 1 || Bin 3 || 0
|-
| Bin 3 || Bin 2 ||Bin 0
| 0
|-
| Bin 3 || Bin 2 || Bin 1 || 3650
|-
| Bin 3 || Bin 2 || Bin 2 || 6260
|-
| Bin 3 || Bin 2 || Bin 3 || 109
|-
| Bin 3 || Bin 3 ||Bin 0
| 0
|-
| Bin 3 || Bin 3 || Bin 1 || 0
|-
| Bin 3 || Bin 3 || Bin 2 || 3415
|-
| Bin 3 || Bin 3 || Bin 3 || 53929
|}