Differential surface representation for myocardial deformation

• المؤلفون الرئيسيون: Chiang, Patricia, Cai, Yiyu, Mak, K. H., Zheng, Jianmin
• مؤلفون آخرون: School of Computer Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2015
• الموضوعات: DRNTU::Science::Biological sciences::Human anatomy and physiology
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/106975; http://hdl.handle.net/10220/25294; http://cardiologyacademicpress.com/soap/pdf/delme_1863_53e54be9bfdd44.61117913.pdf

In this paper, we propose a differential surface representation for spatiotemporal tracking of myocardial deformation of the left ventricle (LV) from tagged MRI scans. The 4D tracking problem is formulated as a linear optimization function that minimizes the changes in local differential characteris...