Chen, C H Texture differentiation using audio signal analysis with robotic interventional instruments. [electronic resource] - Computers in biology and medicine 09 2019 - 103370 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1879-0534 Standard No.: 10.1016/j.compbiomed.2019.103370 doi Subjects--Topical Terms: AcousticsHumansMinimally Invasive Surgical ProceduresRobotic Surgical ProceduresSignal Processing, Computer-Assisted