Real-Time Classification of Hand Motions Using Ultrasound Imaging of Forearm Muscles. - Nima Akhlaghi; Clayton A. Baker; Mohamed Lahlou; Hozaifah Zafar; Karthik G. Murthy; Huzefa Rangwala; Jana Kosecka; Wilsaan M. Joiner; Joseph J. Pancrazio; Siddhartha Sikdar (IEEE Trans. Biomed. Eng., 2016)