Table 2 The objective evaluation scores about group 2 fused images

NSCT

0.7348 (10.59%)

0.8307 (7.04%)

0.7361 (12.53%)

0.5699 (11.93%)

0.6032 (9.43%)

0.8056 (2.23%)

0.1168 (− 17.47%)

0.0286 (− 30.07%)

0.4715 (5th)

GFF

0.7522 (8.03%)

0.8571 (3.75%)

0.7892 (4.95%)

0.5621 (13.49%)

0.6152 (7.30%)

0.8114 (1.50%)

0.1005 (− 4.08%)

0.0323 (− 38.08%)

0.0552 (2nd)

IGM

0.7554 (7.52%)

0.7950 (11.85%)

0.7938 (4.35%)

0.6258 (1.93%)

0.5850 (12.84%)

0.8072 (2.03%)

0.1470 (− 34.42%)

0.0238 (− 15.97%)

1.8972 (8th)

LPSR

0.7989 (1.71%)

0.8696 (2.25%)

0.8098 (2.28%)

0.6243 (2.18%)

0.6354 (3.89%)

0.8070 (2.06%)

0.0990 (− 2.62%)

0.0303 (− 33.99%)

0.0205 (1st)

WLS

0.7768 (4.61%)

0.8464 (5.06%)

0.5782 (43.25%)

0.5724 (11.44%)

0.6226 (6.02%)

0.8065 (2.12%)

0.0991 (− 2.72%)

0.0367 (− 45.50%)

0.1343 (3rd)

CSR

0.7812 (4.02%)

0.8719 (1.98%)

0.8148 (1.66%)

0.5814 (9.72%)

0.6474 (1.96%)

0.8120 (1.43%)

0.0988 (− 2.43%)

0.0358 (− 44.13%)

13.8835 (9th)

LRD

0.7769 (4.60%)

0.8323 (6.84%)

0.7786 (6.38%)

0.6267 (1.79%)

0.6324 (4.38%)

0.8083 (1.89%)

0.1159 (− 16.82%)

0.0256 (− 21.88%)

33.2710 (11th)

TLayers

0.6931 (17.24%)

0.7146 (24.43%)

0.7631 (8.54%)

0.5539 (15.17%)

0.5142 (28.37%)

0.8070 (2.06%)

0.1163 (− 17.11%)

0.0341 (− 41.35%)

0.5785 (6th)

CSMCA

0.7521 (8.04%)

0.8403 (5.82%)

0.7101 (16.65%)

0.5632 (13.26%)

0.6081 (8.55%)

0.8059 (2.20%)

0.1237 (− 22.07%)

0.0213 (− 6.10%)

51.6378 (12th)

LATLRR

0.7630 (6.50%)

0.6861 (29.60%)

0.7602 (8.96%)

0.6119 (4.25%)

0.5478 (20.50%)

0.8061 (2.17%)

0.1873 (− 48.53%)

0.0203 (− 1.48%)

8.0366 (7th)

DTNP

0.7892 (2.97%)

0.8601 (3.38%)

0.8073 (2.60%)

0.6207 (2.77%)

0.6314 (4.55%)

0.8077 (1.97%)

0.0969 (− 0.52%)

0.0295 (− 32.20%)

14.4718 (10th)

VANet

0.8126 (1st)

0.8892 (1st)

0.8283 (1st)

0.6379 (1st)

0.6601 (1st)

0.8236 (1st)

0.0964 (1st)

0.0200 (1st)

0.1622 (4th)