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1 | initial version |

I would trim the photo first, then extract contours with interpolation etc. Anyways there are multiple ways you can do it even by just thresh and find a column where a pixel is not white for each pixel in a row and then map this for real values. It's simple you can do it.

2 | No.2 Revision |

I would trim the photo first, then extract contours with interpolation etc. Anyways there are multiple ways you can do it even by just thresh and find a column where a pixel is not white for each pixel in a row and then map this for real values. It's simple you can do ~~it.~~it.
I found a better solution. Find circles and then you will have exact values of that fixed points.

@Yiftush can you give me a point?

3 | No.3 Revision |

I would trim the photo first, then extract contours with interpolation etc. Anyways there are multiple ways you can do it even by just thresh and find a column where a pixel is not white for each pixel in a row and then map this for real values. It's simple you can do it. I found a better solution. Find circles and then you will have exact values of that fixed points.

@Yiftush can you give me a point?

4 | No.4 Revision |

I would trim the photo first, then extract contours with interpolation etc. Anyways there are multiple ways you can do it even by just thresh and find a column where a pixel is not white for each pixel in a row and then map this for real values. It's simple you can do it.
I found a better solution.

Find circles and then you will have exact values of that fixed points.

@Yiftush can you give me a point?

5 | No.5 Revision |

I would trim the photo first, then extract contours with interpolation etc. Anyways there are multiple ways you can do it even by just thresh and find a column where a pixel is not white for each pixel in a row and then map this for real values. It's simple you can do it.
I found a better solution.

Find circles and then you will have exact values of that fixed points.

@Yiftush can you give me a point?

6 | No.6 Revision |

I would trim the photo first, then extract contours with interpolation etc. Anyways there are multiple ways you can do it even by just thresh and find a column where a pixel is not white for each pixel in a row and then map this for real values. It's simple you can do ~~it.
~~it.

I found a better solution.

Find circles and then you will have exact values of that fixed points.

@Yiftush can you give me a point?

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