artifact_detect.h File Reference

Declaration of ArtifactDetect — ECG and EOG physiological artifact event detection. More...

#include "dsp_global.h"
#include <fiff/fiff_info.h>
#include <fiff/fiff_proj.h>
#include <Eigen/Core>
#include <QVector>

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Classes
struct	UTILSLIB::ArtifactDetectEcgParams
	ECG R-peak detection parameters (defined outside class to avoid Clang/GCC default-argument issues with nested structs). More...
struct	UTILSLIB::ArtifactDetectEogParams
	EOG blink / saccade detection parameters (defined outside class to avoid Clang/GCC default-argument issues with nested structs). More...
struct	UTILSLIB::ArtifactDetectProjParams
	SSP parameters of compute_proj_ecg / compute_proj_eog; ecg() and eog() give the MNE-Python defaults. More...
class	UTILSLIB::ArtifactDetect
	ECG and EOG physiological artifact event detection. More...

Namespaces
namespace	UTILSLIB
	Shared utilities (I/O helpers, spectral analysis, layout management, warp algorithms).

Detailed Description

Declaration of ArtifactDetect — ECG and EOG physiological artifact event detection.

SPDX-License-Identifier: BSD-3-Clause Copyright (c) 2026 MNE-CPP Authors

Author

Christoph Dinh chris.nosp@m.toph.nosp@m..dinh.nosp@m.@mne.nosp@m.-cpp..nosp@m.org

Since

2.1.0

Date

March 2026

ECG detection is mne.preprocessing.find_ecg_events: a 5–35 Hz zero-double firwin2 band-pass and the qrs_detector window search; without an ECG channel the mean of the magnetometers (or gradiometers) stands in for it.

EOG detection is mne.preprocessing.find_eog_events: the strongest EOG channel, band-passed 1–10 Hz, searched with mne.preprocessing.peak_finder.

Definition in file artifact_detect.h.