Table 2 Test result table B with world scale of 1024*1024.
From: Urban virtual environment landscape design and system based on PSO-BP neural network
Stage | Block generation | Building generation | Total time (ms) | |
|---|---|---|---|---|
Test case 1 | Processing capacity per frame | 110 | 210 | 1711 |
Generated entity quantity | 254 | 1168 | ||
Time (ms) | 246 | 841 | ||
Test case 2 | Processing capacity per frame | 310 | 410 | 1330 |
Generated entity quantity | 254 | 1168 | ||
Time (ms) | 100 | 854 | ||
Test case 3 | Processing capacity per frame | ∞ | ∞ | 1041 |
Generated entity quantity | 254 | 1168 | ||
Time (ms) | 41 | 772 | ||
