ALLIED Vision Technologies Stingray F-504 - Manual (Page 252)

Video formats, modes and bandwidth
STINGRAY Technical Manual V4.4.4
250
Stingray F-146/F-146 BL: AOI frame rates
Formula 12: Stingray F-146: theoretical max. frame rate of CCD
max. frame rate of CCD
1
301.60µs AOI height 53.55µs

1051 AOI height –   10.46µs  + +
------------------------------------------------------------------------------------------------------------------------------------------------------------------ =
* CCD = theoretical max. frame rate (in fps) of CCD according to given formula
Figure 111: Frame rates Stingray F-146 as function of AOI height [width=1388]
AOI height CCD* RAW8 RAW12 RAW16 YUV411 YUV422 RGB8
1038 17.85 17 17 17 17 17 15
960 18.99 18 18 18 18 18 16
768 22.53 22 22 22 22 22 20
640 25.73 25 25 25 25 25 24
480 31.27 31 31 31 31 31 31
240 46.22 46 46 46 46 46 46
120 60.73 60 60 60 60 60 60
30 79.44 79 79 79 78 78 78
10 85.28 85 85 85 85 85 85
2 87.86 87 87 87 87 87 87
Table 101: Frame rates (fps) of Stingray F-146 as function of AOI height (pixel) [width=1388]
0
10
20
30
40
50
60
70
80
90
100
0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1050 1100
F
ra
m
e ra
te
/
fp
s
AOI height / pixel
Frame rate = f(AOI height) *STINGRAY F-146*
RAW8 RAW12, YUV411 RAW16, YUV422 RGB8 CCD