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RingMo-lite A Remote Sensing Multi-task Lightweight Network with CNN-Transformer Hybrid Framework

  • 论文名称: RingMo-lite: A Remote Sensing Multi-task Lightweight Network with CNN-Transformer Hybrid Framework
  • Link: https://arxiv.org/abs/2309.09003
  • Published in: Arxiv 2023
  • Type: Pretrain
  • Code/Project: —
  • 备注: 掩码(FD-MIM),轻量化
  • 数据类型: 多光谱, RGB
  • Backbone: CNN-Transformer hybrid
  • 下游任务: Classification, Object Detection, Semantic Segmentation, Change Detection
  • Short Summary: RingMo-lite,这是一种具有CNN-Transformer混合框架的RS多任务轻量级网络,能够有效利用RS的频域特性来优化解释过程。它结合了变压器模块作为低通滤波器,通过双分支结构提取RS图像的全局特征,以及CNN模块作为堆叠的高通滤波器来有效提取细粒度细节。此外,在预训练阶段,设计的频域掩码图像建模(FD-MIM)结合了每个图像补丁的高频和低频特性,有效捕捉了RS数据中的潜在特征表示。
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