Table 1 Statistical results of space-based target detection in simulated image data set.
From: Improved target detection method for space-based optoelectronic systems
Methods | Detection rate (%) | False alarm rate (%) | ||||||
|---|---|---|---|---|---|---|---|---|
SNR = 5 | SNR = 3 | SNR = 2 | SNR = 1 | SNR = 5 | SNR = 3 | SNR = 2 | SNR = 1 | |
OFA | 90.2 | 70 | 51 | 32 | 8 | 14.2 | 22.3 | 36.7 |
MHT | 96.4 | 91.2 | 79 | 66 | 2.7 | 3.6 | 19.8 | 24.1 |
TMQHT | 96.5 | 96.4 | 92.1 | 89.1 | 0 | 1.3 | 4.1 | 6.2 |
Ours | 100 | 100 | 99.4 | 92.8 | 0 | 0 | 2.2 | 6.4 |
