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Table 5 Execution times of the three versions of the system in 10 example tests

From: Automated optical inspection system for digital TV sets

Execution times on example tests (in seconds)
Number Test Regular camera + PC DSP camera + PC DSP camera optimized
1 GV-698 11.688 14.282 7.735
2 CVBS1 20.549 11.000 8.703
3 CVBS2 21.203 13.906 8.703
4 HDMI1 22.094 11.234 14.656
5 HDMI2 20.172 13.047 11.672
6 YPbPr 30.110 10.281 10.328
7 VGA 19.719 11.610 9.469
8 CVBS3 22.547 10.312 8.703
9 SVIDEO 20.688 14.063 8.703
10 USB 25.734 10.047 12.828
  Total 234.504 119.782 101.500
  1. This table summarizes the execution times of the three versions of the system in 10 example tests. Optimized DSP-based algorithm has the fastest execution times.