Figure 6From: Reducing the airflow waveform distortions from breathing style and body position with improved calibration of respiratory effort beltsShort segments of example signals from free breathing (upper) and controlled breathing (lower). Spirometer signals (black) and the predicted airflows (red: the standard method, blue: proposed method with N=8, green: proposed method with N=16). Predicted airflows are computed with the subject-independent model.Back to article page