ChangeFormer: A Transformer-Based Siamese Network for Change Detection - IGARSS'22

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  • เผยแพร่เมื่อ 7 ก.พ. 2025
  • Video presentation of our IGARSS'22 paper: "ChangeFormer: A Transformer-Based Siamese Network for Change Detection".
    Link to paper: arxiv.org/abs/...
    Link to code: github.com/wgc...
    Project page: www.wgcban.com...

ความคิดเห็น • 8

  • @Tranao-wh2bf
    @Tranao-wh2bf 2 ปีที่แล้ว +2

    Dear Sir,
    i want to train model with multiple class , for example 3.
    so mask will be have shape 256*256*3 or 256*256*1.
    Hoping for a response.
    Thanks

    • @walk-in-the-woods
      @walk-in-the-woods  2 ปีที่แล้ว

      Yes, you can and people have trained the ChangeFormer for multi-class CD. Please see the issues on the github page (github.com/wgcban/ChangeFormer) for more details.

  • @bilalgondal3090
    @bilalgondal3090 ปีที่แล้ว

    hello sir, I am actually doing a damage assessment project in which I basically segment roads and buildings from satellite images. Can I use this model for pre- and post-disaster image change detection to identify damage?
    Thank you

    • @walk-in-the-woods
      @walk-in-the-woods  ปีที่แล้ว

      Yes, you can use it. Please refer to the GitHub page to download the pre-trained models.

  • @태민김-z6w
    @태민김-z6w 2 ปีที่แล้ว

    I converted the code to the Windows version and tested it. If there are two classes, can you add more classes? I want to use it in multiple classification rather than binary classification.
    I'm a foreigner, so I apologize for using a translator.

    • @태민김-z6w
      @태민김-z6w 2 ปีที่แล้ว

      Additionally, I wonder what these two functions do.
      multi_scale_train=True
      multi_scale_infer=False

    • @walk-in-the-woods
      @walk-in-the-woods  2 ปีที่แล้ว

      @@태민김-z6w Hey yes it supports multiple classes. Please see this issue: github.com/wgcban/ChangeFormer/issues/40

    • @walk-in-the-woods
      @walk-in-the-woods  2 ปีที่แล้ว

      If you have any questions fell free to create an github issue. I will answer those. thanks!