A compendium of contact force models inspired by Hunt and Crossley's cornerstone work
The selection of the contact force model plays a crucial role in the modeling and analysis of
dynamical systems. The seminal work by Hunt and Crossley, published in 1975, is one of …
dynamical systems. The seminal work by Hunt and Crossley, published in 1975, is one of …
Extended Kalman filter for online soft tissue characterization based on Hunt-Crossley contact model
Real-time soft tissue characterization is significant to robotic assisted minimally invasive
surgery for achieving precise haptic control of robotic surgical tasks and providing realistic …
surgery for achieving precise haptic control of robotic surgical tasks and providing realistic …
Iterative Kalman filter for biological tissue identification
Dynamic soft tissue identification plays an important role in robotic‐assisted minimally
invasive surgery to achieve realistic force feedback for precise and safe surgical operations …
invasive surgery to achieve realistic force feedback for precise and safe surgical operations …
Depth estimation of hard inclusions in soft tissue by autonomous robotic palpation using deep recurrent neural network
Accurately detecting tumors and estimating the depth of tumors is essential in the surgical
removal of tumors. In robotic-assisted surgery, autonomous robotic palpation has the …
removal of tumors. In robotic-assisted surgery, autonomous robotic palpation has the …
Trajectory tracking control of a wall-building robot in an uncertain viscoelastic environment
Q Shi, Z Wang, Z Zheng, Z Zhou, Z Wang, Y Guo… - Automation in …, 2024 - Elsevier
During the bricklaying process, the wall-building robot is not only affected by viscoelastic
contact force, but also affected by dynamic modeling errors and external disturbances, which …
contact force, but also affected by dynamic modeling errors and external disturbances, which …
Real-time deformable-contact-aware model predictive control for force-modulated manipulation
The force modulation of robotic manipulators has been extensively studied for several
decades. However, it is not yet commonly used in safety-critical applications due to a lack of …
decades. However, it is not yet commonly used in safety-critical applications due to a lack of …
Teleoperated surgical robot with adaptive interactive control architecture for tissue identification
The remote perception of teleoperated surgical robotics has been a critical issue for
surgeons in fulfilling their remote manipulation tasks. In this article, an adaptive …
surgeons in fulfilling their remote manipulation tasks. In this article, an adaptive …
Design and Mechanics of Active Needles: A Review
Steerable needles have been extensively studied in the medical robotics society for the past
two decades, evolving from passive needles to active ones that enable independent motion …
two decades, evolving from passive needles to active ones that enable independent motion …
System identification and simulation of soft tissue force feedback in a spine surgical simulator
Surgical simulators are being introduced as training modalities for surgeons. This paper
aims to evaluate dynamic models used to convey force feedback from puncturing the soft …
aims to evaluate dynamic models used to convey force feedback from puncturing the soft …
A passive variable impedance control strategy with viscoelastic parameters estimation of soft tissues for safe ultrasonography
In the context of telehealth, robotic approaches have proven a valuable solution to in-person
visits in remote areas, with decreased costs for patients and infection risks. In particular, in …
visits in remote areas, with decreased costs for patients and infection risks. In particular, in …