聚合CNN特征的遥感图像检索
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葛芸, 江顺亮, 叶发茂, 姜昌龙, 陈英, 唐祎玲
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Aggregating CNN features for remote sensing image retrieval
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Yun GE, Shunliang JIANG, Famao YE, Changlong JIANG, Ying CHEN, Yiling TANG
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表6 UC-Merced不同BoVW特征的ANMRR
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Tab.6 ANMRR with different BoVW features on the UC-Merced
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| CNN | 默认尺寸 (224×224) | 原始尺寸 (256×256) | | VGG16 | K | conv5-3 | relu5-3 | pool5 | conv5-3 | relu5-3 | pool5 | | 100 | 0.408 5 | 0.469 9 | 0.424 9 | 0.425 7 | 0.480 9 | 0.444 7 | | 150 | *0.388 6 | 0.482 7 | 0.523 9 | 0.412 2 | 0.491 3 | 0.530 1 | | 1 500 | 0.410 5 | 0.474 8 | 0.482 1 | 0.414 5 | 0.477 2 | 0.475 2 | | 2 000 | 0.417 5 | 0.476 0 | 0.491 8 | 0.421 5 | 0.473 8 | 0.483 7 | | 4 000 | 0.432 1 | 0.478 1 | 0.508 6 | 0.436 5 | 0.480 0 | 0.497 7 | | GoogLeNet | K | pool4 | incep5a | incep5b | pool4 | incep5a | incep5b | | 100 | 0.408 6 | *0.375 9 | 0.402 3 | 0.400 5 | 0.394 5 | 0.397 5 | | 150 | 0.419 6 | 0.397 3 | 0.422 0 | 0.430 8 | 0.415 6 | 0.414 0 | | 1 500 | 0.536 7 | 0.535 4 | 0.480 3 | 0.541 4 | 0.532 7 | 0.480 1 | | 2 000 | 0.581 1 | 0.551 9 | 0.492 8 | 0.559 2 | 0.550 5 | 0.491 4 | | 4 000 | 0.613 8 | 0.616 9 | 0.535 3 | 0.616 1 | 0.609 8 | 0.540 6 |
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