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weijun88 avatar weijun88 commented on May 27, 2024

ICCV2019上有几篇新的关于显著性目标检测的文章, 您可以去看看

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StormArcher avatar StormArcher commented on May 27, 2024

您好,您论文里面的那个阿尔法函数的图(红蓝类似热度图)做的很漂亮,那个显示像素重要程度的代码能否分享一下

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StormArcher avatar StormArcher commented on May 27, 2024

为什么训练过程这么快才2个多小时

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StormArcher avatar StormArcher commented on May 27, 2024

但是结果很不理想,与您的模型差了几个百分点,是我训练技巧的原因吗?

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weijun88 avatar weijun88 commented on May 27, 2024

能把你的实验结果贴出来吗?包括数据集及其对应指标的精度

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StormArcher avatar StormArcher commented on May 27, 2024

是这样的,我看错了,差得不太多,每次训练的结果不太一样吧
=>F3Net(作者提供的模型)
ECSSD dataset with DSS method get| 0.9432 max-fmeasure| 0.0341 mae| 0.9220 S-measure| 0.9483 max-Emeasure..
PASCALS dataset with DSS method get| 0.8672 max-fmeasure| 0.0619 mae| 0.8597 S-measure| 0.8933 max-Emeasure..
DUT-OMRON dataset with DSS method get| 0.8033 max-fmeasure| 0.0525 mae| 0.8384 S-measure| 0.8628 max-Emeasure..
HKU-IS dataset with DSS method get| 0.9352 max-fmeasure| 0.0281 mae| 0.9171 S-measure| 0.9529 max-Emeasure..
DUTS-TE dataset with DSS method get| 0.8879 max-fmeasure| 0.0355 mae| 0.8875 S-measure| 0.9189 max-Emeasure..

=>F3Net(未改动模型重训练)
ECSSD dataset with DSS method get| 0.9438 max-fmeasure| 0.0339 mae| 0.9235 S-measure| 0.9499 max-Emeasure..
PASCALS dataset with DSS method get| 0.8660 max-fmeasure| 0.0639 mae| 0.8570 S-measure| 0.8906 max-Emeasure..
DUT-OMRON dataset with DSS method get| 0.8007 max-fmeasure| 0.0629 mae| 0.8297 S-measure| 0.8547 max-Emeasure..
HKU-IS dataset with DSS method get| 0.9340 max-fmeasure| 0.0291 mae| 0.9165 S-measure| 0.9526 max-Emeasure..
DUTS-TE dataset with DSS method get| 0.8847 max-fmeasure| 0.0397 mae| 0.8825 S-measure| 0.9131 max-Emeasure..

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weijun88 avatar weijun88 commented on May 27, 2024
  1. 是的,我们也注意到有些数据集的指标在训练过程中波动较大,你可以多训几次
  2. 关于显示热力图部分代码没保存下来,你可以使用opencv的cv2.applyColorMap函数将二值图转化为伪彩色,然后叠加到原图上即可
    3.关于速度部分,因为我们使用的batch size较大,总共迭代次数也比较少,所以训练起来比较快

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StormArcher avatar StormArcher commented on May 27, 2024

感谢解惑,非常优秀的算法

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StormArcher avatar StormArcher commented on May 27, 2024

能否加下qq,以后多向您学习910997316

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