[Python] Slicing the image into text line using the rectangle boundary box

Discussão em 'Python' iniciado por Stack, Novembro 29, 2025.

  1. Stack

    Stack Membro Participativo

    I have a scanned image of a page of text of which I want to segment the lines of. For example, using simple methods like:

    • using a rectangle boundary box method
    • slicing it into fixed rectangles

    The size of the rectangle should be a variable which I can change manually.

    I do not want to use the projection profile method as there may be touching overlapping lines.

    Here I just want to experiment with this method of just slice of it using this rectangular way.

    I am looking for a method of automating the process ( instead of cropping it manually )

    Can someone suggest implementations and relevant materials in Matlab / Python ?

    My input is one jpg image and output will be a number of images ( based on the number of lines ) and the aim is to save each segmented line ROI as as line_1.jpg, lie_2.jpg and so on.

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