Novel indentation depth measuring system for stiffness characterization in soft tissue palpation. - Indika B. Wanninayake; Lakmal D. Seneviratne; Kaspar Althoefer (ICRA, 2012)

Air-float Palpation Probe for Tissue Abnormality Identification During Minimally Invasive Surgery. - Indika B. Wanninayake; Prokar Dasgupta; Lakmal D. Seneviratne; Kaspar Althoefer (IEEE Trans. Biomed. Eng., 2013)

Estimation of tissue stiffness using a prototype of air-float stiffness probe. - Indika B. Wanninayake; Lakmal D. Seneviratne; Kaspar Althoefer (ICRA, 2014)

Modeling and Optimizing Output Characteristics of Intensity Modulated Optical Fiber-Based Displacement Sensors. - Indika B. Wanninayake; Prokar Dasgupta; Lakmal D. Seneviratne; Kaspar Althoefer (IEEE Trans. Instrum. Meas., 2015)