JEITA CP-3451
- 6 -
Figure 3 Pixel Composition and Pixel Sampling
0
w-1
0
1
2
h-1
h-2
1
2
3
w-2
3
R,G,B
0
w-1
0
1
2
h-1
h-2
1
2
3
w-2
3
0
0
1
2
h-1
h-2
1
w/2-1
3
Y
Cb, Cr
0
w-1
0
1
2
h-1
h-2
1
2
3
w-2
3
0
0
1
2
h-1
h-2
1
w/2-1
3
Y
Cb, Cr
0
w-1
0
1
2
h-1
h-2
1
2
3
w-2
3
0
0
1
h/2-1
1
w/2-1
Y
Cb, Cr
0
w-1
0
1
2
h-1
h-2
1
2
3
w-2
3
h/2-1
0
0
1
1
w/2-1
Y
Cb, Cr
1) RGB 4:4:4
2) YCbCr 4:2:2 (Co-sited)
3) YCbCr 4:2:2 (Centered)
4) YCbCr 4:2:0 (Co-sited)
5) YCbCr 4:2:0 (Centered)