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General autofocus improvements #561

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fergusL opened this issue Jun 14, 2022 · 0 comments
Open

General autofocus improvements #561

fergusL opened this issue Jun 14, 2022 · 0 comments

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@fergusL
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fergusL commented Jun 14, 2022

As suggested by @AnthonyHorton, there are a number of ways that Huntsman autofocusing can be improved/made more robust.

  • predicting likely best focus value based on previous focus, ambient temp etc and centring focus sweep/scan on that predicted value
  • multiply focus metric data by a prior probability curve to bias against large shifts away from expected best focus value
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