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[其他资源] Inception residual attention network for remote sensing image super-resolution

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杨利霞        

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    2021-8-11 17:59
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    发表于 2020-11-13 16:23 |只看该作者 |倒序浏览
    |招呼Ta 关注Ta
    Inception residual attention network for remote sensingimage super-resolution

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    How to enhance the spatial resolution for a remote sensing image is
    7 T( O* E4 e4 R, ^2 ~an important issue that we face. Many image super-resolution (SR)
    7 J7 e* B- N+ r+ Stechniques have been proposed for this purpose and deep con
    " @/ b% h0 G% X2 ovolutional neural network (CNN) is the most effective approach in
    ! L% E* z! k6 ?1 Y4 b& T5 Drecent years. However, we observe that most CNN-based SR meth
    & p; X; W; e" o* c0 rods treat low-frequency areas and high-frequency areas equally,
    3 z. D# H, E: W: ]hence hindering the recovery of high-frequency information. In this
    # {: B# \9 S2 G- w1 D  m; Fpaper, we propose a network named inception residual attention 4 X  O5 u# I$ o* u
    network (IRAN) to address this problem. Specifically, we propose
    ) r% p/ H  j- t% @$ k5 F) oa spatial attention module to make the network adaptively learn
    & ^! N& e1 g4 [, i+ c/ Rthe importance of different spatial areas, so as to pay more atten/ l" m! _( B! c' p
    tion to the areas with high-frequency information. Furthermore, we
    ' U: u1 F; r/ A; Y& J  npresent an inception module to fuse local multilevel features, so as * @* w4 u# i0 d: C, g
    to provide richer information for reconstructing detailed textures. In
    , Q& \% G7 H$ i, worder to evaluate the effectiveness of the proposed method, a large
    5 e) J  {9 y5 nnumber of experiments are performed on UCMerced-LandUse data   T! i$ a* G# Z  U  e+ N
    set and the results show that the proposed method is superior to 0 w  F: w- f+ _7 j9 e) c5 m
    the current state-of-the-art methods in both visual effects and
      `: Q. x( \. A, O2 b3 }- Jobjective indicators.
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    4 O# b% E- g( l: F5 p( \# d; k! X( z! i8 J+ i
    - |' a0 q' w' ~# @3 t$ ?. N  T
    . ]: a3 O( T! E* C, S6 l

    Inception residual attention network for remote sensing image super resolution.pdf

    9.79 MB, 下载次数: 0, 下载积分: 体力 -2 点

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