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A list of all the posts and pages found on the site. For you robots out there is an XML version available for digesting as well.
Pages
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Posts
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portfolio
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publications
Understanding Scanner Utilization with Real-Time DICOM Metadata Extraction
Published in IEEE Access, 2021
This paper presents an approach to understanding MRI scanner utilization using DICOM metadata using the Niffler framework.
Citation: Kathiravelu, P., Sharma, A., and Sharma, P. Understanding Scanner Utilization with Real-Time DICOM Metadata Extraction. In IEEE Access. Vol. 9, pp. 10621 – 10633. January 2021. https://doi.org/10.1109/ACCESS.2021.3050467
A DICOM Framework for Machine Learning and Processing Pipelines Against Real-time Radiology Images
Published in Journal of Digital Imaging (JDI), 2021
This paper presents the architecture of Niffler DICOM framework.
Citation: Kathiravelu, P., Sharma, P., Sharma, A., Banerjee, I., Trivedi, T., Purkayastha, S., Sinha, P., Cadrin-Chenevert, A., Safdar, N., and Gichoya, J. A DICOM Framework for Machine Learning Pipelines against Real-Time Radiology Images. In Journal of Digital Imaging (JDI). 34(4), 1005-1013. August 2021. https://doi.org/10.1007/s10278-021-00491-w
Software-Defined Workflows for Distributed Interoperable Closed-Loop Neuromodulation Control Systems
Published in IEEE Access, 2021
This paper presents the NEXUS workflow framework for closed-loop executions.
Citation: Kathiravelu, P., Sarikhani, P., Gu, P., and Mahmoudi, B. Software-Defined Workflows for Distributed Interoperable Closed-Loop Neuromodulation Control Systems. In IEEE Access. 9, 131733-131745. September 2021. https://doi.org/10.1109/ACCESS.2021.3113892
Towards an Internet-Scale Overlay Network for Latency-Aware Decentralized Workflows at the Edge
Published in Elsevier Computer Networks, 2022
This paper presents Viseu, Virtual Internet Services at the Edge, a utility based on a decentralized Blockchain architecture.
Citation: Kathiravelu, P., Zaiman, Z., Gichoya, J., Veiga, L., and Banerjee, I. Towards an Internet-Scale Overlay Network for Latency-Aware Decentralized Workflows at the Edge. In Computer Networks (COMNET). 203, 108654. February 2022. https://doi.org/10.1016/j.comnet.2021.108654
CONTROL-CORE: A Framework for Simulation and Design of Closed-Loop Peripheral Neuromodulation Control Systems
Published in IEEE Access, 2022
This paper presents the CONTROL-CORE framework for the design and simulation of neuromodulation control systems.
Citation: Kathiravelu, P., Arnold, M., Fleischer, J., Yao, Y., Awasthi, S., Goel, A. K., Branen, A., Sarikhani, P., Kumar, G., Kothare, M. V., and Mahmoudi, B. CONTROL-CORE: A Framework for Simulation and Design of Closed-Loop Peripheral Neuromodulation Control Systems. In IEEE Access. 10, 36268-36285. March 2022. https://doi.org/10.1109/ACCESS.2022.3161471
Visualizing Scanner Utilization from MRI Metadata and Clinical Data
Published in IEEE Computer Magazine, 2023
This paper visualizes the MRI scanner utilization using DICOM metadata retrieved via Niffler, leveraging the dashboards developed with Eaglescope.
Citation: Kathiravelu, P., Li, N., Singi, N., Bhimireddy, A., Birmingham, R., Gichoya, J., Trivedi, H., Safdar, N., Sharma, A., and Sharma, P. Visualizing Scanner Utilization from MRI Metadata and Clinical Data. In IEEE Computer. 56(8), 68-76. August 2023. https://doi.org/10.1109/MC.2022.3228107
The Telehealth Dilemma - Healthcare Deserts Meet Internet's Remote Regions
Published in IEEE Computer Magazine. Special Issue on Computing in Telemedicine, 2023
Telehealth has increased healthcare and specialist access to patients in healthcare deserts, the regions with limited healthcare. Telehealth provides healthcare to patients remotely, connecting them from their homes or community clinics to healthcare practitioners in remote sites, typically through the Internet. Therefore, stable Internet access is a deciding factor for telehealth. We observe the internet latency's relation to healthcare deserts as preliminary work toward evaluating disparities in telehealth in practice.
Citation: Kathiravelu, P., Fonović, D., Grbac, T. G., Zaiman, Z., Veiga, L., Gichoya, J., Purkayastha, S., and Mahmoudi. B. The Telehealth Dilemma – Healthcare Deserts Meet Internet's Remote Regions. In IEEE Computer. 56(9), 39-49. August 2023. https://doi.org/10.1109/MC.2023.3252945
talks
Messaging4Transport – An AMQP Northbound (and more) for MD-SAL
Published:
AMQP-based Message-Oriented Middleware APIs for OpenDaylight controller.
Key speaker at the International Science and Technology Conference, 2022 and 2020
Published:
- MoNeTec 2022
- When Healthcare Deserts Meet the Internet’s Remote Regions: Can Network Innovations Help Telehealth?
- MoNeTec 2020
- A Software-Defined Internet for Latency-Sensitive Web Service Workflows.