dattalab / moseq2-extract

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Test extraction parameters yield poor ROIs on extraction #174

Open tjmurdy opened 4 months ago

tjmurdy commented 4 months ago

Hello,

Thank you for creating this invaluable tool!

I am using the Interactive Arena Detection Tool to find the best parameters to fit an ROI (arena mask) around my arena and extract the mouse from our data. I found a good combination of parameters for each of my mice that gave good ROIs and a clean extraction of the mouse. For example: Good_ROI

However, upon extracting the data, 25% of the extracted MoSeq sessions give ROIs that do not match the test extraction's ROI. These ROIs did not fit the arena and did not give usable extractions. For example: Bad_ROI

I double-checked that:

Restarting the Jupyter Notebook also did not resolve the issue. My MoSeq2 app version is v1.3.1 and I am using a Windows subsystem for Linux on Windows 10. Why are the parameters yielding different results on the test extractions and the actual extractions?