Integration of Robotic Technology for Combining Multiple Views in Three-Dimensional Echocardiography

K Punithakumar, M Noga, P Boulanger… - … on Automation and …, 2023 - ieeexplore.ieee.org
Echocardiography is one of the most widely used imaging modalities to diagnose cardiac
disease. Although two-dimensional echocardiography is widely used, real-time three …

Multiview three-dimensional echocardiography image fusion using a passive measurement arm

K Punithakumar, A Whittle, M Choy… - 2018 40th Annual …, 2018 - ieeexplore.ieee.org
Three-dimensional (3D) echocardiography offers a fast and efficient way to scan and assess
the structures and function of the heart. However, due to limitations inherent to 3D …

Robot-Assisted Multiview Fusion of Three-Dimensional Echocardiography: A Phantom Study

K Punithakumar, M Noga, P Boulanger… - … on Mechanical and …, 2023 - ieeexplore.ieee.org
Echocardiography is one of the most widely used imaging options for diagnosing cardiac
diseases. It is inexpensive, portable, and free of ionizing radiation. Despite these …

Cardiac ultrasound multiview fusion using a multicamera tracking system

K Punithakumar, PW Wood, M Biamonte… - … on Biomedical and …, 2014 - ieeexplore.ieee.org
This study presents a novel approach to fuse multiple three-dimensional ultrasound scans
using a multi-camera tracking system. Recent advances in echocardiography allow real-time …

[PDF][PDF] Automatic alignment of standard views in 3d echocardiograms using real-time tracking

F Orderud, H Torp, SI Rabben - Proc. SPIE, 2009 - Citeseer
In this paper, we present an automatic approach for alignment of standard apical and short-
axis slices, and correcting them for out-of-plane motion in 3D echocardiography. This is …

Patient movement compensation for 3D echocardiography fusion

AR Hareendranathan, M Hanbidge… - 2016 38th Annual …, 2016 - ieeexplore.ieee.org
Limited field of view (FOV) is a major problem for 3D real-time echocardiography (3DRTE),
which results in an incomplete representation of cardiac anatomy. Various image …

Image registration for multi-view three-dimensional echocardiography sequences

S Shanmuganathan, M Noga, B Foster… - 2023 IEEE 23rd …, 2023 - ieeexplore.ieee.org
Echocardiography plays an important role in the assessment of cardiovascular diseases.
The lack of ionizing radiation and portability make it one of the safest imaging modalities …

Multiview echocardiography fusion using an electromagnetic tracking system

K Punithakumar, AR Hareendranathan… - 2016 38th Annual …, 2016 - ieeexplore.ieee.org
Three-dimensional ultrasound is an emerging modality for the assessment of complex
cardiac anatomy and function. The advantages of this modality include lack of ionizing …

Multiview 3-D echocardiography fusion with breath-hold position tracking using an optical tracking system

K Punithakumar, AR Hareendranathan… - Ultrasound in Medicine …, 2016 - Elsevier
Recent advances in echocardiography allow real-time 3-D dynamic image acquisition of the
heart. However, one of the major limitations of 3-D echocardiography is the limited field of …

Two-Step Rigid and Non-Rigid Image Registration for the Alignment of Three-Dimensional Echocardiography Sequences From Multiple Views

S Shanmuganathan, M Noga, P Boulanger… - IEEE …, 2024 - ieeexplore.ieee.org
Ultrasound is a widely used imaging modality, which provides continuous real-time imaging
of the human heart, brain, liver, and many other organs. Accurate cardiovascular evaluation …