Electromagnetic Occlusion Algorithm Based on FPGA and Panel Grouping and Its Optimization

Table 4

Evaluation results of speedup.

Model	Model 1	Model 2	Model 3
Number of facets	2838	12,546	34,970
Serial calculation time	1.98 s	18.07 s	33.27
Parallel running time	1.29 s	9.81 s	18.22
Speedup ratio	1.53	1.84	1.82