Search Results - "Cavusoglu, M.C."

Design and Characterization of a Novel Hybrid Actuator Using Shape Memory Alloy and DC Micromotor for Minimally Invasive Surgery Applications by Kode, V.R.C., Cavusoglu, M.C.

“…The end-effectors in the state-of-the-art robotic tools for minimally invasive surgery (MIS) are actuated by actuator packs located outside the patient's body,…”
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Whisker-Like Position Sensor for Measuring Physiological Motion by Bebek, O., Cavusoglu, M.C.

“…This paper presents the design and characterization of a whisker-like 3-D position sensor. The whisker sensor is a flexible, high-precision, high-bandwidth…”
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GiPSi: a framework for open source/open architecture software development for organ-level surgical simulation by Cavusoglu, M.C., Goktekin, T.G., Tendick, F.

“…This paper presents the architectural details of an evolving open source/open architecture software framework for developing organ-level surgical simulations…”
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Intelligent control algorithms for robotic-assisted beating heart surgery by Bebek, O., Cavusoglu, M.C.

“…This paper focuses on the development of control algorithms for intelligent robotic tools that assist off-pump coronary artery bypass graft (CABG) surgery. In…”
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Design of bilateral teleoperation controllers for haptic exploration and telemanipulation of soft environments by Cavusoglu, M.C., Sherman, A., Tendick, F.

“…In this letter, teleoperation controller design for haptic exploration and telemanipulation of soft environments is studied. First, a new measure for fidelity…”
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Predictive control algorithms using biological signals for active relative motion canceling in robotic assisted heart surgery by Bebek, O., Cavusoglu, M.C.

“…Robotics technology promises an enhanced way of performing off-pump coronary artery bypass graft (CABG) surgery. In the robotic-assisted CABG surgery, surgeon…”
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Description of Instantaneous Restriction Space for Multi-DOFs Bilateral Teleoperation Systems Using Position Sensors in Unstructured Environments by Keehoon Kim, Wan Kyun Chung, Cavusoglu, M.C.

“…This paper investigates a novel position-sensor-based force reflection framework for multi-degree-of-freedom (DOF) bilateral teleoperation systems in…”
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Quantitative Comparison of Bilateral Teleoperation Systems Using \mu-Synthesis by Keehoon Kim, Cavusoglu, M.C., Wan Kyun Chung

“…This paper presents a quantitative comparison framework for bilateral teleoperation systems (BTSs) that have different dynamic characteristics and sensory…”
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Improved prediction of heart motion using an adaptive filter for robot assisted beating heart surgery by Franke, T.J., Bebek, O., Cavusoglu, M.C.

“…Robot assisted heart surgery allows surgeons to operate on a heart while it is still beating as if it had been stopped. The robot actively cancels heart motion…”
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A hybrid system approach to contact stability and force control in robotic manipulators by Cavusoglu, M.C., Yan, J., Sastry, S.S.

“…Force control and manipulation involving contacts are essentially hybrid control problems because of the inherent switching present in the dynamic behavior…”
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Kinematic calibration of a parallel robot for small animal biopsies by Myun Joong Hwang, Bebek, O., Fan Liang, Baowei Fei, Cavusoglu, M.C.

“…In biomedical research it is difficult to perceive tumors or cells and perform biopsies manually. Robotics technology can offer a reliable solution for…”
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Multirate simulation for high fidelity haptic interaction with deformable objects in virtual environments by Cavusoglu, M.C., Tendick, F.

“…Haptic interaction is an increasingly common form of interaction in virtual environment simulations. This medium introduces some new challenges. In this paper…”
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Whisker Sensor Design for Three Dimensional Position Measurement in Robotic Assisted Beating Heart Surgery by Bebek, O., Cavusoglu, M.C.

“…In the robotic-assisted off-pump coronary artery bypass graft (CABG) surgery, surgeon performs the operation with intelligent robotic instruments controlled…”
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Prediction of heartbeat motion with a generalized adaptive filter by Franke, T.J., Bebek, O., Cavusoglu, M.C.

“…In order to perform coronary artery bypass graft surgery, a stationary heart is necessary. A human cannot achieve manual tracking of the complex heartbeat…”
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A Framework for Quantitative Comparison of Bilateral Teleoperation Systems Using /spl mu/-Synthesis by Keehoon Kim, Cavusoglu, M.C., Wan Kyun Chung

“…This paper presents a quantitative comparison framework for bilateral teleoperation systems which have different dynamic characteristics and sensory…”
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Model Based Control Algorithms for Robotic Assisted Beating Heart Surgery by Bebek, O., Cavusoglu, M.C.

“…Robotics technology promises an enhanced way of performing off-pump coronary artery bypass graft (CABG) surgery. In the robotic-assisted CABG surgery, surgeon…”
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Human-machine interfaces for minimally invasive surgery by Tendick, F., Cavusoglu, M.C.

“…Increasing numbers of surgical procedures are performed using minimally invasive techniques, in which trauma to external tissue is minimized. Unfortunately,…”
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Computationally efficient cardiac bioelectricity models toward whole-heart simulation by Wedge, N.A., Branicky, M.S., Cavusoglu, M.C.

“…This work studies the characteristics of excitable cell mathematical models, with the goal of developing new insights and techniques in simulating the…”
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Quantitative comparison of bilateral teleoperation systems using H/sub /spl infin// framework by Keehoon Kim, Cavusoglu, M.C., Wan Kyun Chung

“…Since teleoperation systems are mostly executed in the extreme environment, there are constraints in designing the mechanism and choosing sensors. This paper…”
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A Detection Scheme for Frontalis and Temporalis Muscle EMG Contamination of EEG Data by Fu, M.J., Daly, J.J., Cavusoglu, M.C.

“…Electroencephalogram (EEG) recordings are highly susceptible to noise from electromyogram (EMG) signals of the frontalis and temporalis muscles. In this paper,…”
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