ALLIED Vision Technologies Guppy F-503 - Manual (Page 96)

Camera interfaces
GUPPY Technical Manual V7.1.0
96
<U, V>
Each component has 8-bit data. The data type is Straight Binary.
<Y (Mono16>
Y component has 16-bit data. The data type is Unsigned Short (big endian).
Signal level (decimal) Data (hexadecimal)
Highest (+)
Lowest
Highest (-)
127
126
.
.
1
0
-1
.
.
-127
-128
0xFF
0xFE
.
.
0x81
0x80
0x7F
.
.
0x01
0x00
Figure 44: Data structure of U, V [Source: IIDC V1.3]
Y Signal level (decimal) Data (hexadecimal)
Highest
Lowest
65535
65534
.
.
1
0
0xFFFF
0xFFFE
.
.
0x0001
0x0000
Figure 45: Data structure of Y (Mono16) [Source: IIDC V1.3]