Piranha4 2K and 4K Color Camera User's Manual
43
Teledyne DALSA
03-032-20180-05
RGB vs. BGR
The d ata ou tp u t can be p resented in tw o alternative form ats. RGB or BGR. The p reviou sly m entioned
ou tp u t m od es are still valid in BGR m od e excep t the p ositions of the red and the blu e are exch anged .
Green is still in its p reviou sly stated p osition.
RGB
BGR
Figure 24 RGB Vs BGR
Custom AOI Rules
1)
The sensor has p ixels nu m bered 0 to 4096.
2)
Three valu es (red , blu e, green) are ou tp u t p er p ixel in RGB m od e.
3)
Whether m irroring is on or off, 0 is the leftm ost p ixel.
4)
Whether m irroring is on or off, AOI 1 is read ou t first.
5)
In norm al m od e, AOI 1 is closest to the sensor ’s left ed ge.
6)
In m irror m od e, AOI 1 is closest to the sensor ’s right ed ge.
Base and Medium Modes
1)
The total nu m ber of p ixels w ithin each AOI m u st be a m u ltip le of 8 and m u st be greater than or
equ al to 40.
2)
In norm al m od e, the first p ixel of each AOI (AOI left ed ge) m u st have the location 8
i
, w here
i
= 0,
1, 2 .., 511 (i.e. 8, 960 are allow ed , 12 is not allow ed ).
3)
In m irror m od e, the first p ixel of each AOI (AOI right ed ge) m u st have the location 8
i + 7
, w here
i
= 0,1,2 .., 511 (i.e. 7, 15, 4095 are allow ed , 8 is not allow ed ).
Deca RGB Mode
1)
The total nu m ber of p ixels w ithin each AOI m u st be a m u ltip le of 40.
2)
In norm al m od e, the first p ixel of each AOI (AOI left ed ge) m u st have the location 8
i
, w here
i
= 0,
1, 2 .., 511 (i.e. 8, 960 are allow ed , 12 is not allow ed ).
3)
In m irror m od e, the first p ixel of each AOI (AOI right ed ge) m u st have the location 8
i + 7
, w here
i
= 0,1,2 .., 511 (i.e. 7, 15, 4095 are allow ed , 8 is not allow ed ).
