Alexander Hartov

Affiliations:
  • Dartmouth College, Hanover, USA


According to our database1, Alexander Hartov authored at least 65 papers between 1995 and 2022.

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Bibliography

2022
Patient registration using intraoperative stereovision for open cranial surgery.
Proceedings of the Medical Imaging 2022: Image-Guided Procedures, 2022

2020
Low Cost, High Performance, 16-Channel Microwave Measurement System for Tomographic Applications.
Sensors, 2020

2016
Image updating for brain deformation compensation in tumor resection.
Proceedings of the Medical Imaging 2016: Image-Guided Procedures, Robotic Interventions, and Modeling, San Diego, California, United States, 27 February, 2016

2015
Real-Time Electrical Impedance Variations in Women With and Without Breast Cancer.
IEEE Trans. Medical Imaging, 2015

A multimodal imaging framework for enhanced robot-assisted partial nephrectomy guidance.
Proceedings of the Medical Imaging 2015: Image-Guided Procedures, 2015

2014
Cortical surface shift estimation using stereovision and optical flow motion tracking via projection image registration.
Medical Image Anal., 2014

2013
Integration of intraoperative and model-updated images into an industry-standard neuronavigation system: initial results.
Proceedings of the Medical Imaging 2013: Image-Guided Procedures, 2013

Measuring soft tissue material properties using stereovision and indentation: a proof-of-concept study.
Proceedings of the Medical Imaging 2013: Image-Guided Procedures, 2013

Retractor-induced brain shift compensation in image-guided neurosurgery.
Proceedings of the Medical Imaging 2013: Image-Guided Procedures, 2013

Flow-Based Correspondence Matching in Stereovision.
Proceedings of the Machine Learning in Medical Imaging - 4th International Workshop, 2013

2012
A Real-Time Electrical Impedance Sensing Biopsy Needle.
IEEE Trans. Biomed. Eng., 2012

Registering stereovision surface with preoperative magnetic resonance images for brain shift compensation.
Proceedings of the Medical Imaging 2012: Image-Guided Procedures, 2012

Incorporating a biopsy needle as an electrode in transrectal electrical impedance imaging.
Proceedings of the Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2012

2011
Statistical Estimation of EIT Electrode Contact Impedance Using a Magic Toeplitz Matrix.
IEEE Trans. Biomed. Eng., 2011

Optimizing nonrigid registration performance between volumetric true 3D ultrasound images in image-guided neurosurgery.
Proceedings of the Medical Imaging 2011: Visualization, 2011

Simulation of brain tumor resection in image-guided neurosurgery.
Proceedings of the Medical Imaging 2011: Visualization, 2011

2010
An integrated model-based neurosurgical guidance system.
Proceedings of the Medical Imaging 2010: Visualization, 2010

Graphical user interfaces for simulation of brain deformation in image-guided neurosurgery.
Proceedings of the Medical Imaging 2010: Visualization, 2010

2009
Brain-skull contact boundary conditions in an inverse computational deformation model.
Medical Image Anal., 2009

Data assimilation using a gradient descent method for estimation of intraoperative brain deformation.
Medical Image Anal., 2009

Brain tumor resection guided by fluorescence imaging and MRI image guidance.
Proceedings of the Medical Imaging 2009: Visualization, 2009

Model-based brain shift compensation in image-guided neurosurgery.
Proceedings of the Medical Imaging 2009: Visualization, 2009

Model-Based Estimation of Ventricular Deformation in the Cat Brain.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2009

Combining Multiple True 3D Ultrasound Image Volumes through Re-registration and Rasterization.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2009

2008
A Broadband High-Frequency Electrical Impedance Tomography System for Breast Imaging.
IEEE Trans. Biomed. Eng., 2008

Mutual-information-corrected tumor displacement using intraoperative ultrasound for brain shift compensation in image-guided neurosurgery.
Proceedings of the Medical Imaging 2008: Visualization, 2008

Coregistered volumetric true 3D ultrasonography in image-guided neurosurgery.
Proceedings of the Medical Imaging 2008: Visualization, 2008

2007
Electrical Impedance Spectroscopy of the Human Prostate.
IEEE Trans. Biomed. Eng., 2007

A surface misfit inversion method for brain deformation modeling.
Proceedings of the Medical Imaging 2007: Visualization and Image-Guided Procedures, 2007

Brain-skull boundary conditions in a computational deformation model.
Proceedings of the Medical Imaging 2007: Visualization and Image-Guided Procedures, 2007

2006
Finite element implementation of Maxwell's equations for image reconstruction in electrical impedance tomography.
IEEE Trans. Medical Imaging, 2006

Data-Guided Brain Deformation Modeling: Evaluation of a 3-D Adjoint Inversion Method in Porcine Studies.
IEEE Trans. Biomed. Eng., 2006

Comparative study of brain deformation estimation methods.
Proceedings of the Medical Imaging 2006: Visualization, 2006

2005
Stereopsis-Guided Brain Shift Compensation.
IEEE Trans. Medical Imaging, 2005

On optimal current patterns for electrical impedance tomography.
IEEE Trans. Biomed. Eng., 2005

Assimilating intraoperative data with brain shift modeling using the adjoint equations.
Medical Image Anal., 2005

Quantifying brain shift during neurosurgery using spatially tracked ultrasound.
Proceedings of the Medical Imaging 2005: Visualization, 2005

2004
Statistical estimation of resistance/conductance by electrical impedance tomography measurements.
IEEE Trans. Medical Imaging, 2004

Modeling of Brain Tissue Retraction Using Intraoperative Data.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention -- MICCAI 2004, 2004

2003
Displacement Estimation with Co-Registered Ultrasound for Image Guided Neurosrugery: A Quantitative In Vivo Porcine.
IEEE Trans. Medical Imaging, 2003

Nonrigid brain registration: synthesizing full volume deformation fields from model basis solutions constrained by partial volume intraoperative data.
Comput. Vis. Image Underst., 2003

Using cortical vessels for patient registration during image-guided neurosurgery: a phantom study.
Proceedings of the Medical Imaging 2003: Visualization, 2003

Graphical user interface for intraoperative neuroimage updating.
Proceedings of the Medical Imaging 2003: Visualization, 2003

Inverse technique for combined model and sparse data estimates of brain motion.
Proceedings of the Medical Imaging 2003: Visualization, 2003

Estimating Cortical Surface Motion Using Stereopsis for Brain Deformation Models.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2003

2002
Electrical Impedance Spectroscopy of the Breast: Clinical Imaging Results in 26 Subjects.
IEEE Trans. Medical Imaging, 2002

In vivo quantification of retraction deformation modeling for updated image-guidance during neurosurgery.
IEEE Trans. Biomed. Eng., 2002

Real-time correction scheme for calibration and implementation of microscope-based image-guided neurosurgery.
Proceedings of the Medical Imaging 2002: Visualization, 2002

Extracting displacement data from coregistered ultrasound for brain modeling.
Proceedings of the Medical Imaging 2002: Visualization, 2002

Incorporation of diffusion tensor anisotropy in brain deformation models for updating preoperative images to improve image-guidance.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

Electrical impedance imaging with electrode models: initial in vivo experience in the breast.
Proceedings of the 2002 IEEE International Symposium on Biomedical Imaging, 2002

2001
Comparison of an incremental versus single-step retraction model for intraoperative compensation.
Proceedings of the Medical Imaging 2001: Visualization, 2001

Finite element modeling of tissue retraction and resection for preoperative neuroimage compensation concurrent with surgery.
Proceedings of the Medical Imaging 2001: Visualization, 2001

A Quantitative Comparison of Edges in 3D Intraoperative Ultrasound and Preoperative MR Images of the Brain.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2001

A Simplified Field-of-View Calibration Technique for an Operating Microscope.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2001

2000
In vivo quantification of a homogeneous brain deformation model for updating preoperative images during surgery.
IEEE Trans. Biomed. Eng., 2000

A multichannel continuously selectable multifrequency electrical impedance spectroscopy measurement system.
IEEE Trans. Biomed. Eng., 2000

Model-Updated Image-Guided Neurosurgery: Preliminary Analysis Using Intraoperative MR.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 2000

1999
Model-Updated Image Guidance: Initial Clinical Experiences with Gravity-Induced Brain Deformation.
IEEE Trans. Medical Imaging, 1999

Nonactive Antenna Compensation for Fixed Array Microwave Imaging: Part II - Imaging Results.
IEEE Trans. Medical Imaging, 1999

A computational model for tracking subsurface tissue deformation during stereotactic neurosurgery.
IEEE Trans. Biomed. Eng., 1999

Model-Updated Image-Guided Neurosurgery Using the Finite Element Method: Incorporation of the Falx Cerebri.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 1999

1998
Initial In-Vivo Analysis of 3d Heterogeneous Brain Computations for Model-Updated Image-Guided Neurosurgery.
Proceedings of the Medical Image Computing and Computer-Assisted Intervention, 1998

1996
Microwave imaging for tissue assessment: initial evaluation in multitarget tissue-equivalent phantoms.
IEEE Trans. Biomed. Eng., 1996

1995
An active microwave imaging system for reconstruction of 2-D electrical property distributions.
IEEE Trans. Biomed. Eng., 1995


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