@inproceedings{176bac34c03c4518a680c12b0788b858,
title = "Effect of Spatial and Temporal Resolution on the Accuracy of Motion Tracking Using 2D and 3D Cine Cardiac Magnetic Resonance Imaging Data",
abstract = "In this paper, we investigate the effect of spatial and temporal resolution of cardiac MRI cine images on the extracted left ventricle motion. A previously developed and validated finite-element-based image registration method was used for the motion extraction. The study is performed on three subjects, for which the standard 2D cine stack (SA) in short axis orientation and 3D cine MRI series were acquired. The set of acquired image series was augmented by artificially constructed SA-like cine series created from the 3D cine images. Image series with several combinations of spatial and temporal resolution were evaluated for each subject. The study showed a strong correlation between the slice thickness and the accuracy of extracted displacement in the longitudinal direction. The effect of a lower temporal resolution was shown to be less significant. This could prove useful to update current guidelines for cardiac MRI acquisitions.",
keywords = "3D cine MRI, Cardiac magnetic resonance imaging, equilibrated warping, image registration, left ventricular motion",
author = "Kate{\v r}ina {\v S}kardov{\'a} and Tarique Hussain and Martin Genet and Radom{\'i}r Chabiniok",
note = "Publisher Copyright: {\textcopyright} 2023, The Author(s), under exclusive license to Springer Nature Switzerland AG.; Functional Imaging and Modeling of the Heart - 12th International Conference, FIMH 2023, Proceedings ; Conference date: 19-06-2023 Through 22-06-2023",
year = "2023",
month = jan,
day = "1",
doi = "10.1007/978-3-031-35302-4\_24",
language = "English",
isbn = "9783031353017",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Science and Business Media Deutschland GmbH",
pages = "235--244",
editor = "Olivier Bernard and Patrick Clarysse and Nicolas Duchateau and Jacques Ohayon and Magalie Viallon",
booktitle = "Functional Imaging and Modeling of the Heart - 12th International Conference, FIMH 2023, Proceedings",
}