Multi-sensory force/deformation cues for stiffness characterization in soft-tissue palpation.
Mahdi TavakoliArash AziminejadRajnikant V. PatelMehrdad MoallemPublished in: EMBC (2006)
Keyphrases
- soft tissue
- multi sensory
- soft tissue deformation
- finite element
- contact force
- intraoperative
- mass spring
- finite element model
- virtual reality
- medical images
- material properties
- image registration
- mass spring model
- tissue deformation
- elastic properties
- haptic device
- magnetic resonance
- finite element analysis
- impedance control
- position control
- force feedback
- maxillofacial surgery
- deformable models
- haptic feedback
- finite element method
- virtual environment
- minimally invasive surgery
- automatic segmentation
- force control
- computer assisted
- pattern recognition
- control system
- image processing
- x ray
- robotic assisted
- imaging modalities
- needle insertion
- anatomical structures
- boundary conditions
- closed loop
- mr images
- computer graphics
- three dimensional