Posts by Leandro Persona • 11 points

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  Q: Return the index of a row with the min function in Python

  I am trying to find the index of a numpy matrix (cut of a face detected in opencv) and draw a line where the sum of the pixels is the minimum value. I can’t return the index. Follow the code below…

  python opencv numpy

  asked 5 years, 11 months ago Leandro Persona 11

• -2

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  Q: Working with time in pandas and python

  I have a dataFrame in which two columns are of the type datetime.time and I need to subtract one from the other and get the value in minutes. To turn into datetime.time did so:…

  python linux pandas

  asked 5 years, 12 months ago Leandro Persona 11