Allied Vision Technologies VT Prosilica GX2300, Техническое руководство

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Prosilica GX Technical Manual V2.0.8
61
Resolution and ROI frame rates
Prosilica GX1920
8-bit output format
1
There is no frame rate increase with reduced width.
2
For maximum speed advantage ROIs are taken as center image , where attribute RegionY = (full sensor height – ROI height)/2 .
3
BinningY is horizontal row summing on CCD before readout.
Figure 41: Frame rate vs. height for Prosilica GX1920 - 8 bit pixel format
Height
1
Width
2
RegionY
Frame rate
single GigE
Frame rate
dual GigE
3
BinningY Height Width
Frame rate
single GigE
Frame rate
dual GigE
1456 1936 0 40.6 40.6 2 728 1936 70.2 70.2
1200 1936 128 46.4 46.4 3 484 1936 92.8 92.8
1080 1936 188 49.6 49.6 4 364 1936 109.5 109.5
900 1936 278 55.5 55.5 5 290 1936 123.5 123.5
800 1936 328 59.5 59.5 6 242 1936 134.5 134.5
728 1936 364 62.5 62.5 7 208 1936 143.5 143.5
600 1936 428 69.1 69.1 8 182 1936 151.1 151.1
500 1936 478 75.3 75.3
484 1936 486 76.3 76.3
400 1936 528 82.6 82.6
364 1936 546 85.6 85.6
300 1936 578 91.6 91.6
250 1936 603 96.9 96.9
182 1936 637 105.0 105.0
140 1936 658 111.0 111.0
100 1936 678 117.1 117.1
50 1936 703 126.0 126.0
2 1936 727 135.6 135.6
40
60
80
100
120
140
0 250 500 750 1000 1250 1500
Frame Rate
[f
ps]
Height [pixels]
Dual GigE - 8 bit Single GigE - 8 bit