News - latest health and medical articles page 82

We are constant indexing the latest records available from the health abstracts databases, while also increasing the records from historical publications.

GPU accelerated non-rigid registration for the evaluation of cardiac function. (30-Dec-2007)

Localization of pelvic anatomical coordinate system using US/atlas registration for total hip replacement. (30-Dec-2007)

Weight preserving image registration for monitoring disease progression in lung CT. (30-Dec-2007)

Fast, adaptive expectation-maximization alignment for Cryo-EM. (30-Dec-2007)

An incremental method for registering electroanatomic mapping data to surface mesh models of the left atrium. (30-Dec-2007)

Adaptive boundary conditions for physically based follow-up breast MR image registration. (30-Dec-2007)

Physically-based validation of deformable medical image registration. (30-Dec-2007)

Fast musculoskeletal registration based on shape matching. (30-Dec-2007)

Passive ventricular mechanics modelling using MRI of structure and function. (30-Dec-2007)

Real-time liver motion compensation for MRgFUS. (30-Dec-2007)

Dynamic thermal modeling of the normal and tumorous breast under elastic deformation. (30-Dec-2007)

Fast virtual stenting with deformable meshes: application to intracranial aneurysms. (30-Dec-2007)

Exploring the use of proper orthogonal decomposition for enhancing blood flow images via computational fluid dynamics. (30-Dec-2007)

Identification of atherosclerotic lesion-prone sites through patient-specific simulation of low-density lipoprotein accumulation. (30-Dec-2007)

Cardiac medial modeling and time-course heart wall thickness analysis. (30-Dec-2007)

Modelling mammographic compression of the breast. (30-Dec-2007)

Modelling childbirth: comparing athlete and non-athlete pelvic floor mechanics. (30-Dec-2007)

Real-time nonlinear FEM with neural network for simulating soft organ model deformation. (30-Dec-2007)

Real-time simulation of medical ultrasound from CT images. (30-Dec-2007)

Constitutive modeling of human liver based on in vivo measurements. (30-Dec-2007)

Construction of a statistical surgical plan atlas for automated 3D planning of femoral component in total hip arthroplasty. (30-Dec-2007)

Real-time simulation of 4D lung tumor radiotherapy using a breathing model. (30-Dec-2007)

Software strategy for robotic transperineal prostate therapy in closed-bore MRI. (30-Dec-2007)

Path planning and workspace determination for robot-assisted insertion of steerable electrode arrays for cochlear implant surgery. (30-Dec-2007)

Efficient 3D tracking for motion compensation in beating heart surgery. (30-Dec-2007)

Gaze-contingent motor channelling and haptic constraints for minimally invasive robotic surgery. (30-Dec-2007)

3D dynamic roadmapping for abdominal catheterizations. (30-Dec-2007)

Needle insertion study using ultrasound-based 2D motion tracking. (30-Dec-2007)

Fast marker based C-Arm pose estimation. (30-Dec-2007)

Virtual reality-enhanced ultrasound guidance for atrial ablation: in vitro epicardial study. (30-Dec-2007)

Prostate brachytherapy seed localization with Gaussian blurring and camera self-calibration. (30-Dec-2007)

Modeling and online recognition of surgical phases using Hidden Markov Models. (30-Dec-2007)

Precision radiotherapy for small animal research. (30-Dec-2007)

How does the camera assistant decide the zooming ratio of laparoscopic images? Analysis and implementation. (30-Dec-2007)

Detecting informative frames from wireless capsule endoscopic video using color and texture features. (30-Dec-2007)

Modelling dynamic fronto-parietal behaviour during minimally invasive surgery--a Markovian trip distribution approach. (30-Dec-2007)

Intraoperative navigation of an optically tracked surgical robot. (30-Dec-2007)

Long bone X-ray image stitching using Camera Augmented Mobile C-arm. (30-Dec-2007)

Preoperative surgery planning for percutaneous hepatic microwave ablation. (30-Dec-2007)

Simulations of needle insertion by using a Eulerian hydrocode FEM and the experimental validations. (30-Dec-2007)

An ultrasound-guided organ biopsy simulation with 6DOF haptic feedback. (30-Dec-2007)

Cooperative robot assistant for retinal microsurgery. (30-Dec-2007)

Improvement of accuracy of marker-free bronchoscope tracking using electromagnetic tracker based on bronchial branch information. (30-Dec-2007)

Real-time 3D reconstruction for collision avoidance in interventional environments. (30-Dec-2007)

Robust image-based IVUS pullbacks gating. (30-Dec-2007)

MRI compatibility of robot actuation techniques--a comparative study. (30-Dec-2007)

A robot assisted hip fracture reduction with a navigation system. (30-Dec-2007)

Quantification of edematic effects in prostate brachytherapy interventions. (30-Dec-2007)

Image thickness correction for navigation with 3D intra-cardiac ultrasound catheter. (30-Dec-2007)

Robotic system for transapical aortic valve replacement with MRI guidance. (30-Dec-2007)

Dynamic view expansion for enhanced navigation in Natural Orifice Transluminal Endoscopic Surgery. (30-Dec-2007)

Ablation monitoring with elastography: 2D in-vivo and 3D ex-vivo studies. (30-Dec-2007)

Bidirectional segmentation of three-dimensional cardiac MR images using a subject-specific dynamical model. (30-Dec-2007)

Spectral clustering as a diagnostic tool in cross-sectional MR studies: an application to mild dementia. (30-Dec-2007)

Atlas-based auto-segmentation of head and neck CT images. (30-Dec-2007)

An atlas-based segmentation propagation framework locally affine registration--application to automatic whole heart segmentation. (30-Dec-2007)

Label space: a coupled multi-shape representation. (30-Dec-2007)

Models of normal variation and local contrasts in hippocampal anatomy. (30-Dec-2007)

Probabilistic anatomo-functional parcellation of the cortex: how many regions? (30-Dec-2007)

Sparse approximation of currents for statistics on curves and surfaces. (30-Dec-2007)

Discovering modes of an image population through mixture modeling. (30-Dec-2007)

Combination of intraoperative 5-aminolevulinic acid-induced fluorescence and 3-D MR imaging for guidance of robotic laser ablation for precision neurosurgery. (30-Dec-2007)

Soft tissue tracking for minimally invasive surgery: learning local deformation online. (30-Dec-2007)

MR navigated breast surgery: method and initial clinical experience. (30-Dec-2007)

Gaze-contingent 3D control for focused energy ablation in robotic assisted surgery. (30-Dec-2007)

Automatic guidance of an ultrasound probe by visual servoing based on B-mode image moments. (30-Dec-2007)

Consensus-locally linear embedding (C-LLE): application to prostate cancer detection on magnetic resonance spectroscopy. (30-Dec-2007)

Comparison of EPI distortion correction methods in diffusion tensor MRI using a novel framework. (30-Dec-2007)

Fast motion tracking of tagged MRI using angle-preserving meshless registration. (30-Dec-2007)

Human vocal tract analysis by in vivo 3D MRI during phonation: a complete system for imaging, quantitative modeling, and speech synthesis. (30-Dec-2007)

Visualization tools for high angular resolution diffusion imaging. (30-Dec-2007)

Tag separation in cardiac tagged MRI. (30-Dec-2007)

Physical-space refraction-corrected transmission ultrasound computed tomography made computationally practical. (30-Dec-2007)

Fieldmap-free retrospective registration and distortion correction for EPI-based functional imaging. (30-Dec-2007)

Assessment of reliability of multi-site neuroimaging via traveling phantom study. (30-Dec-2007)

Spatiotemporal decomposition in object-space along reconstruction in emission tomography. (30-Dec-2007)

Bayesian analysis of fMRI data with ICA based spatial prior. (30-Dec-2007)

Estimation of ground-glass opacity measurement in CT lung images. (30-Dec-2007)

AutoGate: fast and automatic Doppler gate localization in B-mode echocardiogram. (30-Dec-2007)

Optimal feature selection applied to multispectral fluorescence imaging. (30-Dec-2007)

Entropy-optimized texture models. (30-Dec-2007)

Colon unfolding via skeletal subspace deformation. (30-Dec-2007)

Adaptive discriminant wavelet packet transform and local binary patterns for meningioma subtype classification. (30-Dec-2007)

Toward a flexible and portable CT scanner. (30-Dec-2007)

Human brain myelination from birth to 4.5 years. (30-Dec-2007)

Rician noise removal by non-Local Means filtering for low signal-to-noise ratio MRI: applications to DT-MRI. (30-Dec-2007)

Parallelized hybrid TGRAPPA reconstruction for real-time interactive MRI. (30-Dec-2007)

Motion correction in respiratory gated cardiac PET/CT using multi-scale optical flow. (30-Dec-2007)

Harmonic surface mapping with Laplace-Beltrami eigenmaps. (30-Dec-2007)

Wall motion classification of stress echocardiography based on combined rest-and-stress data. (30-Dec-2007)

Towards regional elastography of intracranial aneurysms. (30-Dec-2007)

Impact of Rician adapted Non-Local Means filtering on HARDI. (30-Dec-2007)

Deformable mosaicing for whole-body MRI. (30-Dec-2007)

Belief propagation for depth cue fusion in minimally invasive surgery. (30-Dec-2007)

Patch-based Markov models for event detection in fluorescence bioimaging. (30-Dec-2007)

The effect of automated marker detection on in vivo volumetric stent reconstruction. (30-Dec-2007)