@Kasemsan_Tiengtud (Kasemsan Tiengtud) posted a new topic, subject "I would like to know if opencv can capture text as small as a few pixels". It read:

   how to size picture opencv work ?

After which, @crackwitz (Christoph Rackwitz) added

    welcome.
    
    your question is unclear. you will need to elaborate. please post source code and pictures, if you have that.

@Kasemsan_Tiengtud (Kasemsan Tiengtud) replied

    What is the smallest image size that can be captured by opencv?

To which @crackwitz (Christoph Rackwitz) replied

    1x1 or 0x0 if you want to be mathematical about it.
    
    why don't you just tell us _what_ you want to capture, and _how_ you want to capture?


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