![]() ![]() Hypothesis The technique of thyroidectomy has undergone little change in several decades. Shared Decision Making and Communication.Scientific Discovery and the Future of Medicine.Health Care Economics, Insurance, Payment.Clinical Implications of Basic Neuroscience.Challenges in Clinical Electrocardiography.The system is illustrated using a non-commercial da Vinci robot on a suturing task. The trajectories of the automated motions are also displayed in the field of view of the operator with a spatial offset. This is indicated by the label “Auto”, during which time the hands of the operator are not moving. Using contextual recognition, several sub-tasks are automated. When the label “Manual” is displayed, the tools are operated manually. This video illustrates Human-Machine Collaboration (shared control) between an operator and a robot during a tele-operated task. Sharing Control: Human Machine Collaborative Surgery This approach allows to translate the 3 degrees of freedom of his hands into gestures which can control a device that has 6 degrees of freedom. The 3D hand positions are tracked using depth information obtained from a kinect sensor and are used to control the 3D pose of the robotic tool. ![]() Gesture-based fine manipulation of a surgical tool, using a kinect and a non-commercial da Vinci robot. Gesture-based Manipulation of a Surgical Tool using a Kinect It shows a 3D thread tracking experiment using an approach based on discrete Markov random field optimization. This video illustrates some of our work on environment modeling. 3D Thread Tracking using Discrete Optimization The thread is tracked in 3D using discrete optimization. This video shows real-time experiments with an “automatic scissors” command, illustrating the concept of automatic third arm assistance during robotic tele-surgery. Automatic Scissors: 3rd Arm Assistance for Tele-Surgery In spite of their different orientations and variations, the trajectories of the tools have been aligned automatically both in space and time for better analysis and processing. This video shows the synchronous replay of three independent repetitions of a knot-tying task using the da Vinci robot’s tools. Spatio-temporal Registration of Multiple Trajectories ![]()
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