Figure 5 | Scientific Reports

Figure 5

From: A new and general approach to signal denoising and eye movement classification based on segmented linear regression

Figure 5

Sample-level data from a gaze recording where the participant is watching a video of a triple jumper passing in front of the camera. For a more detailed view, please see the Supplementary Figure S7. Data and human labeling from11. Left: Vertical and horizontal recorded gaze position samples. Dot colors indicate human coder four-way classification, the thin red line shows the piecewise-linear NSLR segments. Top right: Time series of the vertical gaze coordinates and NSLR reconstruction overlaid. Color coding as in the left panel. Bottom right: Individual segments extracted by NSLR, color coded to show the four-way classification of the segments by NSLR-HMM.

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