Analysis of Interventionalists' Natural Behaviors for Recognizing Motion Patterns of Endovascular Tools During Percutaneous Coronary Interventions. - Xiao-Hu Zhou; Gui-Bin Bian; Xiaoliang Xie; Zeng-Guang Hou; Xinkai Qu; Shaofeng Guan (IEEE Trans. Biomed. Circuits Syst., 2019)