[ENH] Add a bad channel detection method using LOF algorithm #66
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nbara
changed the title
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Hey @vpKumaravel, thanks! Will have a look as soon as possible. In the meantime, I activated the CI which where disabled for some reason. Best, Nicolas |
Codecov Report
@@ Coverage Diff @@
## master #66 +/- ##
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+ Coverage 78.74% 78.78% +0.03%
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Files 21 22 +1
Lines 2315 2338 +23
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+ Hits 1823 1842 +19
- Misses 492 496 +4
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nbara
approved these changes
May 9, 2023
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Reference issue
NA
What does this implement/fix?
This PR contains a new feature for bad channel detection using Local Outlier Factor (LOF) algorithm.
File name: lof.py
To be compliant, I also added the test_lof.py file along with the test data lofdata.mat
Additional information
The proposed algorithm is used in Newborns EEG Artifact Removal (NEAR) pipeline published earlier this year. Recently, we analyzed data from adult subjects and the algorithm is adaptable to different populations.
Best regards,
Velu