SIRST (a) MaxMean MaxMedian Top-hat NVMD LCM RLCM HB-MLCM NLCD MGDWIE AADWCDD LRES IPI NIPPS NRAM NOLC TV-PCP SMSL RIPT PSTNN MDvsFA-cGAN FIGURE 17. The target enhancement results obtained by different methods using the 99th frame in the SIRST. For better visualization, the demarcated area is enlarged, and a close-up version is shown at the bottom. TABLE 3. THE AVERAGE SCR, SCRG, AND BSF VALUES OBTAINED THROUGH DIFFERENT METHODS IN SEQUENCES 1-4. SEQUENCE 1 MaxMean [30] MaxMedian [30] Top-hat [38] NVMD [61] LCM [24] RLCM [84] HB-MLCM [95] NLCD [89] MGDWIE [25] AADWCDD [116] LRES [123] IPI [26] NIPPS [129] NRAM [133] NOLC [134] TV-PCP [137] SMSL [27] RIPT [5] PSTNN [161] SCR 1.74 4.22 8.56 8.93 5.04 9.4 46.56 362.01 16.36 76.25 8.66 99.39 SCRG 1.13 2.62 6.05 6.13 3.4 6.44 30.86 274.13 9.6 38.48 5.99 61.36 373.37 263.9 264.3 378.45 269.4 26.13 8.01 219.4 37.46 14.14 329.61 BSF 1.36 1.57 1.88 2.03 0.68 2.56 21.11 63.77 2.57 8.88 3.25 22.86 91.28 188.37 180.7 128.62 14.14 3.51 24.43 628.82 468.66 129.57 MDvsFA-cGAN [188] 464.07 395.39 46.27 108 SCR 5.92 14.26 15.08 19.42 3.14 3.34 34.9 262.72 24.56 73.8 24.66 17.27 19.51 412.04 63.8 13.55 18.49 524.52 17.21 281.98 SEQUENCE 2 SCRG 0.99 2.26 2.46 3.1 0.53 0.56 5.69 46.37 4.03 12.41 3.81 2.49 3.18 58.3 18.94 2.05 3.11 87.8 2.82 125.43 BSF 10.86 13.79 19.97 15.28 1.12 10.91 141.69 146.61 69.52 194.3 41.56 108.74 73.54 339.2 102.39 7.2 22.01 SCR 4.93 10.16 12.84 16.4 6.54 7.62 73.1 590.10 40.02 120.04 35.16 144.16 450.72 165.95 SEQUENCE 3 SCRG 1.72 3.41 4.34 5.5 2.38 2.72 26.12 213.59 14.14 40.55 12.49 56.01 174.03 60.4 564.52 213.07 61.09 35.7 22.06 12.53 250.03 554.31 209.01 71.01 624.49 BSF 1.47 1.8 1.74 2.51 0.67 2.52 33.35 84.68 8.13 44.23 11.16 35.67 83.95 124.52 129.88 13.99 6.52 114.53 243.37 86.57 184.33 190.67 233.36 66.06 SCR 0.94 2.65 20.62 20.62 5.97 5.72 35.38 315.69 11.76 68.75 3.61 74.32 SEQUENCE 4 SCRG 0.23 0.65 5.02 5.03 1.47 1.41 8.62 75.76 2.92 16.61 0.9 18.01 390.23 93.64 584.62 142.3 432.65 103.85 60.61 34.32 14.77 8.39 475.41 637.89 1.13 114.45 154.33 0.32 BSF 4.16 4.53 6.43 5.53 1.21 8.04 69.48 190.01 9.94 99.91 10.13 54.23 174.17 326.95 168.34 53.8 12.78 111.08 211.11 26.07 IEEE GEOSCIENCE AND REMOTE SENSING MAGAZINE JUNE 2022