Fig. 5From: Automated characterization of patient–ventilator interaction using surface electromyographyDetection examples that do not match the reference. In the left example, the parasternal sEMG signal is affected by crosstalk or another artifact. This leads to a false positive and multiple false negatives when compared to expert annotations in \(P_{\textrm{es}}\). In the diaphragm sEMG, no patient efforts were detected. In the second example, \(P_{\textrm{es}}\) and sEMG waveforms disagree, as there are more patient efforts visible in the electrical signal. These are all considered false positivesBack to article page