Haptic Rendering--Beyond Visual Computing
IEEE Computer Graphics and Applications
Haptic-Based Biometrics: A Feasibility Study
VR '06 Proceedings of the IEEE conference on Virtual Reality
JND Analysis of Texture Roughness Perception using a Magnetic Levitation Haptic Device
WHC '07 Proceedings of the Second Joint EuroHaptics Conference and Symposium on Haptic Interfaces for Virtual Environment and Teleoperator Systems
Tissue cutting using finite elements and force feedback
IS4TM'03 Proceedings of the 2003 international conference on Surgery simulation and soft tissue modeling
pq-space based non-photorealistic rendering for augmented reality
MICCAI'07 Proceedings of the 10th international conference on Medical image computing and computer-assisted intervention
Functional near infrared spectroscopy in novice and expert surgeons: a manifold embedding approach
MICCAI'07 Proceedings of the 10th international conference on Medical image computing and computer-assisted intervention
A velocity-dependent model for needle insertion in soft tissue
MICCAI'05 Proceedings of the 8th international conference on Medical image computing and computer-assisted intervention - Volume Part II
Gaze-Contingent soft tissue deformation tracking for minimally invasive robotic surgery
MICCAI'05 Proceedings of the 8th international conference on Medical Image Computing and Computer-Assisted Intervention - Volume Part I
Optical mapping of the frontal cortex during a surgical knot-tying task, a feasibility study
Miar'06 Proceedings of the Third international conference on Medical Imaging and Augmented Reality
Cognitive burden estimation for visuomotor learning with fNIRS
MICCAI'10 Proceedings of the 13th international conference on Medical image computing and computer-assisted intervention: Part III
Situation awareness in neurosurgery: a user modeling approach
UMAP'11 Proceedings of the 19th international conference on User modeling, adaption, and personalization
An eye-hand data fusion framework for pervasive sensing of surgical activities
Pattern Recognition
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In current robotic surgery, dexterity is enhanced by microprocessor controlled mechanical wrists which allow motion scaling for reduced gross hand movements and improved performance of micro-scale tasks. The continuing evolution of the technology, including force feedback and virtual immobilization through real-time motion adaptation, will permit complex procedures such as beating heart surgery to be carried out under a static frame-of-reference. In pursuing more adaptive and intelligent robotic designs, the regulatory, ethical and legal barriers imposed on interventional surgical robots have given rise to the need of a tightly integrated control between the operator and the robot when autonomy is considered. This paper outlines the general concept of perceptual dockingfor robotic control and how it can be used for learning and knowledge acquisition in robotic assisted minimally invasive surgery such that operator specific motor and perceptual/cognitive behaviour is acquired through in situsensing. A gaze contingent framework is presented in this paper as an example to illustrate how saccadic eye movements and ocular vergence can be used for attention selection, recovering 3D tissue deformation and motor channelling during minimally invasive surgical procedures.