b'Mehran Armand'

research

∙ 04/18/2023

Pelphix: Surgical Phase Recognition from X-ray Images in Percutaneous Pelvic Fixation

Surgical phase recognition (SPR) is a crucial element in the digital tra...

16 Benjamin D. Killeen, et al. ∙

research

∙ 04/12/2023

SAMM (Segment Any Medical Model): A 3D Slicer Integration to SAM

The Segment Anything Model (SAM) is a new image segmentation tool traine...

0 Yihao Liu, et al. ∙

research

∙ 03/07/2023

Design and Fabrication of a Fiber Bragg Grating Shape Sensor for Shape Reconstruction of a Continuum Manipulator

Continuum dexterous manipulators (CDMs) are suitable for performing task...

0 Golchehr Amirkhani, et al. ∙

research

∙ 08/17/2022

STTAR: Surgical Tool Tracking using off-the-shelf Augmented Reality Head-Mounted Displays

The use of Augmented Reality (AR) for navigation purposes has shown bene...

0 Alejandro Martin-Gomez, et al. ∙

research

∙ 06/13/2022

SyntheX: Scaling Up Learning-based X-ray Image Analysis Through In Silico Experiments

Artificial intelligence (AI) now enables automated interpretation of med...

30 Cong Gao, et al. ∙

research

∙ 08/04/2021

The Impact of Machine Learning on 2D/3D Registration for Image-guided Interventions: A Systematic Review and Perspective

Image-based navigation is widely considered the next frontier of minimal...

15 Mathias Unberath, et al. ∙

research

∙ 01/12/2021

A Robotic System for Implant Modification in Single-stage Cranioplasty

Craniomaxillofacial reconstruction with patient-specific customized cran...

0 Shuya Liu, et al. ∙

research

∙ 05/05/2020

A Versatile Data-Driven Framework for Model-Independent Control of Continuum Manipulators Interacting With Obstructed Environments With Unknown Geometry and Stiffness

This paper addresses the problem of controlling a continuum manipulator ...

0 Farshid Alambeigi, et al. ∙

research

∙ 03/05/2020

From Perspective X-ray Imaging to Parallax-Robust Orthographic Stitching

Stitching images acquired under perspective projective geometry is a rel...

6 Javad Fotouhi, et al. ∙

research

∙ 03/04/2020

Exploring Partial Intrinsic and Extrinsic Symmetry in 3D Medical Imaging

We present a novel methodology to detect imperfect bilateral symmetry in...

6 Javad Fotouhi, et al. ∙

research

∙ 03/04/2020

Spatiotemporal-Aware Augmented Reality: Redefining HCI in Image-Guided Therapy

Suboptimal interaction with patient data and challenges in mastering 3D ...

9 Javad Fotouhi, et al. ∙

research

∙ 11/16/2019

Automatic Annotation of Hip Anatomy in Fluoroscopy for Robust and Efficient 2D/3D Registration

Fluoroscopy is the standard imaging modality used to guide hip surgery a...

26 Robert Grupp, et al. ∙

research

∙ 10/22/2019

Fast and Automatic Periacetabular Osteotomy Fragment Pose Estimation Using Intraoperatively Implanted Fiducials and Single-View Fluoroscopy

Accurate and consistent mental interpretation of fluoroscopy to determin...

10 Robert Grupp, et al. ∙

research

∙ 09/23/2019

Pelvis Surface Estimation From Partial CT for Computer-Aided Pelvic Osteotomies

Computer-aided surgical systems commonly use preoperative CT scans when ...

22 Robert Grupp, et al. ∙

research

∙ 09/23/2019

Patch-Based Image Similarity for Intraoperative 2D/3D Pelvis Registration During Periacetabular Osteotomy

Periacetabular osteotomy is a challenging surgical procedure for treatin...

0 Robert Grupp, et al. ∙

research

∙ 09/23/2019

Smooth Extrapolation of Unknown Anatomy via Statistical Shape Models

Several methods to perform extrapolation of unknown anatomy were evaluat...

28 Robert Grupp, et al. ∙

research

∙ 08/12/2019

Learning to Detect Collisions for Continuum Manipulators without a Prior Model

Due to their flexibility, dexterity, and compact size, Continuum Manipul...

0 Shahriar Sefati, et al. ∙

research

∙ 07/23/2019

Reflective-AR Display: An Interaction Methodology for Virtual-Real Alignment in Medical Robotics

Robot-assisted minimally invasive surgery has shown to improve patient o...

0 Javad Fotouhi, et al. ∙

research

∙ 03/22/2019

Pose Estimation of Periacetabular Osteotomy Fragments with Intraoperative X-Ray Navigation

Objective: State of the art navigation systems for pelvic osteotomies us...

4 Robert B. Grupp, et al. ∙

research

∙ 01/20/2019

Localizing dexterous surgical tools in X-ray for image-based navigation

X-ray image based surgical tool navigation is fast and supplies accurate...

0 Cong Gao, et al. ∙

research

∙ 12/20/2018

FBG-Based Position Estimation of Highly Deformable Continuum Manipulators: Model-Dependent vs. Data-Driven Approaches

Conventional shape sensing techniques using Fiber Bragg Grating (FBG) in...

0 Shahriar Sefati, et al. ∙

research

∙ 07/01/2018

FBG-Based Control of a Continuum Manipulator Interacting With Obstacles

Tracking and controlling the shape of continuum dexterous manipulators (...

0 Shahriar Sefati, et al. ∙

research

∙ 06/30/2018

Inroads Toward Robot-Assisted Internal Fixation of Bone Fractures Using a Bendable Medical Screw and the Curved Drilling Technique

Internal fixation is a common orthopedic procedure in which a rigid scre...

0 Farshid Alambeigi, et al. ∙

research

∙ 06/22/2018

Augmented Reality-based Feedback for Technician-in-the-loop C-arm Repositioning

Interventional C-arm imaging is crucial to percutaneous orthopedic proce...

0 Mathias Unberath, et al. ∙

research

∙ 04/09/2018

Exploiting Partial Structural Symmetry For Patient-Specific Image Augmentation in Trauma Interventions

In unilateral pelvic fracture reductions, surgeons attempt to reconstruc...

0 Javad Fotouhi, et al. ∙

research

∙ 03/22/2018

Closing the Calibration Loop: An Inside-out-tracking Paradigm for Augmented Reality in Orthopedic Surgery

In percutaneous orthopedic interventions the surgeon attempts to reduce ...

0 Jonas Hajek, et al. ∙

research

∙ 03/22/2018

X-ray-transform Invariant Anatomical Landmark Detection for Pelvic Trauma Surgery

X-ray image guidance enables percutaneous alternatives to complex proced...

0 Bastian Bier, et al. ∙

research

∙ 03/22/2018

DeepDRR -- A Catalyst for Machine Learning in Fluoroscopy-guided Procedures

Machine learning-based approaches outperform competing methods in most d...

0 Mathias Unberath, et al. ∙

research

∙ 01/22/2018

On The Effect of Vibration on Shape Sensing of Continuum Manipulators Using Fiber Bragg Gratings

Fiber Bragg Grating (FBG) has shown great potential in shape and force s...

0 Shahriar Sefati, et al. ∙

research

∙ 01/21/2018

A Convex Optimization Framework for Constrained Concurrent Motion Control of a Hybrid Redundant Surgical System

We present a constrained motion control framework for a redundant surgic...

0 Farshid Alambeigi, et al. ∙

research

∙ 01/04/2018

Plan in 2D, execute in 3D: An augmented reality solution for cup placement in total hip arthroplasty

Reproducibly achieving proper implant alignment is a critical step in to...

0 Javad Fotouhi, et al. ∙

Mehran Armand

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