2016 IEEE 14th International Symposium on Applied Machine Intelligence and Informatics (SAMI) 2016
DOI: 10.1109/sami.2016.7423009
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Nonlinear soft tissue mechanics based on polytopic Tensor Product modeling

Abstract: Abstract-Achieving

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Cited by 3 publications
(2 citation statements)
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“…This study extends the previous works of the authors, where a nonlinear soft tissue model was obtained based on the experimental investigation of the force response of beef liver specimens during tool-tissue interaction [12], amended with [13], a polytopic qLPV (quasi Linear Parameter Varying) model of the tissue dynamics that is-regarding its mathematical formalism-suitable for direct use of LMI-based control design methods. As a next step, a model-based force control scheme is presented, utilizing an off-the-shelf tooltissue interaction model.…”
Section: Related Worksupporting
confidence: 67%
See 1 more Smart Citation
“…This study extends the previous works of the authors, where a nonlinear soft tissue model was obtained based on the experimental investigation of the force response of beef liver specimens during tool-tissue interaction [12], amended with [13], a polytopic qLPV (quasi Linear Parameter Varying) model of the tissue dynamics that is-regarding its mathematical formalism-suitable for direct use of LMI-based control design methods. As a next step, a model-based force control scheme is presented, utilizing an off-the-shelf tooltissue interaction model.…”
Section: Related Worksupporting
confidence: 67%
“…Regarding the Polytopic TP Model of the nonlinear system described in (10) and (11), the detailed derivation of the model can be found in [13], rearranged in a way that considers the socalled error dynamics. The proposed qLPV model assumes that the control goal is the force control of the surgical instrument at the tissue surface contact.…”
Section: Polytopic Tp Model Of the Systemmentioning
confidence: 99%