Sandeep Y. Mattepu

Papers

Total Citations

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About

Sandeep Y. Mattepu is a pioneering researcher in the field of robotic surgery and haptic sensing, with a primary focus on vibro-acoustic sensing for texture discrimination. His most cited work, "Vibro-Acoustic Sensing of Instrument Interactions as a Potential Source of Texture-Related Information in Robotic Palpation" (2023, 16 citations), addresses a critical challenge in minimally invasive surgery: the loss of tactile feedback. Mattepu demonstrated that structural vibrations generated during instrument-tissue interactions carry rich texture-related information, offering a novel pathway to restore tactile perception in robot-assisted procedures. This contribution bridges the gap between open surgery's direct palpation and the indirect, sensor-limited environment of robotic systems. By leveraging vibro-acoustic signatures, his research enables surgeons to differentiate tissue textures without direct contact, enhancing diagnostic capabilities during procedures. Mattepu's work has been recognized for its potential to improve surgical outcomes and patient safety, marking him as an emerging leader in surgical robotics and haptic feedback systems. His innovative approach continues to inspire new directions in smart surgical instruments and autonomous tissue characterization.