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baseline calibration #2

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popular1119 opened this issue Oct 3, 2023 · 2 comments
Open

baseline calibration #2

popular1119 opened this issue Oct 3, 2023 · 2 comments
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question Further information is requested

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@popular1119
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Hello, I would like to ask how you do baseline calibration. Can you share your experience?
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@lorcan2440
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lorcan2440 commented Oct 3, 2023 •
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Hello, the baseline data is obtained by simply taking EIT readings when there is nothing touching the skin. This data was smoothed by time-averaging. When I was creating the touch datasets, I performed one baseline reading every 10 touches and subtracted before saving to the output files.

You can see how it is used in the code on line 812 of this file.

@lorcan2440 lorcan2440 added the question Further information is requested label Oct 3, 2023
@popular1119
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Thank you very much for your reply, it's very useful to me.

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@lorcan2440 @popular1119