Automated left atrial time-resolved segmentation in MRI long-axis cine images using active contours - Gonzales, Ricardo A.; Seemann, Felicia; Lamy, Jérôme; Arvidsson, Per M.; Heiberg, Einar; Murray, Victor; Peters, Dana C. (BMC medical imaging, 2021)
Keywords: Accuracy; Active contours; Algorithms; Atria; Atrial Fibrillation - diagnostic imaging; Atrial Fibrillation - physiopathology; Atrial Function, Left - physiology; Automation; Biomarkers; Cardiovascular imaging; Chambers; Clinical Medicine; Contours; Diastole; Edge detection; Fibrillation; Heart Atria - diagnostic imaging; Heart failure; Heart valves; Humans; Image processing; Image segmentation; Interpolation; Klinisk medicin; Left atrium; Magnetic resonance imaging; Magnetic Resonance Imaging, Cine - methods; Medical and Health Sciences; Medical imaging; Medicin och hälsovetenskap; Methods; Metric space; Mitral valve; Mitral Valve - diagnostic imaging; Neural networks; Observer Variation; Post-production processing; Principal components analysis; Radiologi och bildbehandling; Radiology and Medical Imaging; Radiology, Nuclear Medicine and Medical Imaging; Reference Standards; Reproducibility of Results; Segmentation; Systole; Tracking; Cardiovascular imaging; Left atrium; Magnetic resonance imaging; Segmentation; Active contours