12 citations · 22 across the 6 of their papers we have counts for
8 papers
Multicentre Bi-atrial Segmentation from LGE-MRI for Atrial Fibrillation with a 2D and 3D Framework
Malitha Gunawardhana, Gregory B. Sands, Mark L. Trew +1
Accurate delineation of bi-atrial structures from late gadolinium enhancement MRI (LGE-MRI) is an important prerequisite for structural analysis and future fibrosis-quantification…
Segmenting Bi-Atrial Structures Using ResNext Based Framework
Malitha Gunawardhana, Mark L Trew, Gregory B Sands +1
Atrial Fibrillation (AF), the most common sustained cardiac arrhythmia worldwide, increasingly requires accurate bi-atrial structural assessment to guide ablation strategies, parti…
Impulse data models for the inverse problem of electrocardiography
Tommy Peng, Avinash Malik, Laura R. Bear +1
The proposed method re-frames traditional inverse problems of electrocardiography into regression problems, constraining the solution space by decomposing signals with multidimensi…
Deep learning neural nets for detecting heart activity
Joe Horvath, Lu Shien, Tommy Peng +3
The prediction of heart surface potentials using measurements from the body's surface is known as the inverse problem of electrocardiography. It is an ill-posed problem due to the…
A machine learning approach to reconstruction of heart surface potentials from body surface potentials
Avinash Malik, Tommy Peng, Mark Trew
Invasive cardiac catheterisation is a common procedure that is carried out before surgical intervention. Yet, invasive cardiac diagnostics are full of risks, especially for young c…
An intracardiac electrogram model to bridge virtual hearts and implantable cardiac devices
Weiwei Ai, Nitish Patel, Partha Roop +3
Virtual heart models have been proposed to enhance the safety of implantable cardiac devices through closed loop validation. To communicate with a virtual heart, devices have been…
Towards the Emulation of the Cardiac Conduction System for Pacemaker Testing
Eugene Yip, Sidharta Andalam, Partha S. Roop +4
The heart is a vital organ that relies on the orchestrated propagation of electrical stimuli to coordinate each heart beat. Abnormalities in the heart's electrical behaviour can be…
A synchronous rendering of hybrid systems for designing Plant-on-a-Chip (PoC)
Avinash Malik, Partha S Roop, Sidharta Andalam +2
Hybrid systems are discrete controllers that are used for controlling a physical process (plant) exhibiting continuous dynamics. A hybrid automata (HA) is a well known and widely u…