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Extract information from specific objects on images

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  • J Offline
    J Offline
    john_hobbyist
    wrote on last edited by
    #1

    Hello, I am using an application in PyQt5 that depicts images with objects inside. For instance houses. I need to check (somehow) the objects on the image and get the pixels' values on that specific objects. For instance I have an image with 20 houses (house_1, house_2, house_3, ... e.t.c.) And I choose house_1, and then to get the all pixels' values of for object "house_1". Any ideas on how can I achieve that? Is it something that can PyQt5 help me? Is it something that has to do entirely with custom dataset object detection? Can I apply object detection algorithms inside PyQt5 code? I am using Ubuntu.

    jsulmJ 1 Reply Last reply
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    • J john_hobbyist

      Hello, I am using an application in PyQt5 that depicts images with objects inside. For instance houses. I need to check (somehow) the objects on the image and get the pixels' values on that specific objects. For instance I have an image with 20 houses (house_1, house_2, house_3, ... e.t.c.) And I choose house_1, and then to get the all pixels' values of for object "house_1". Any ideas on how can I achieve that? Is it something that can PyQt5 help me? Is it something that has to do entirely with custom dataset object detection? Can I apply object detection algorithms inside PyQt5 code? I am using Ubuntu.

      jsulmJ Offline
      jsulmJ Offline
      jsulm
      Lifetime Qt Champion
      wrote on last edited by
      #2

      @john_hobbyist This is completelly outside of Qt.
      You will need to use something like https://opencv.org/

      https://forum.qt.io/topic/113070/qt-code-of-conduct

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