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Home/ Questions/Q 8445981
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Editorial Team
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Editorial Team
Asked: June 10, 20262026-06-10T09:48:15+00:00 2026-06-10T09:48:15+00:00

I want to detect the largest BLOB in a binary image for my project.

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I want to detect the largest BLOB in a binary image for my project. can you please guide me on how can I do this?

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  1. Editorial Team
    Editorial Team
    2026-06-10T09:48:17+00:00Added an answer on June 10, 2026 at 9:48 am

    Use findContours to find all blobs in image and using contourArea you can calculate blob’s area. So just find contour (blob) with biggest area.

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