feat: Fixation correction - #62
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…EYE-COST/multipleye-preprocessing into feat/fixation-correction
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Fixation drift correction for texts.
New files:
1/
preprocessing/events/fixation_correction.pywith functions:add_corrected_fixations(sess, gaze.events, algorithm)- takes all 'fixation' events from gaze.events and uses them to create new 'fixation_corrected_{algorithm}' events with Y (vertical) coordinate corrected for a line of text. It adds new events and does not remove the original ones.remove_previous_fixation_corrections(gaze.events, algorithm)- removes from gaze.events all events with the name 'fixation_corrected_{algorithm}'2/
preprocessing/events/drift_algorithms.pytaken from Al Madi paper with multiple implementations of drift correction algorithms.3/
fixation_correction_test.ipynb- to test of the algorithms.