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researcher

M. Keerthivasan

9 papers hereh-index 14525 citations83 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author2
  • middle author6
  • last author1

Across the 9 of 9 papers where every author was matched, so the position is known.

fields
  • physics.med-ph6
  • eess.IV2
  • cs.LG1

identity via Semantic Scholar / OpenAlex

activity
20192025
most citedA Comparison of Deep Learning Convolution Neural Networks for Liver Segmentation in Radial Turbo Spin Echo Images

2 citations · 6 across the 8 of their papers we have counts for

collaborators
Showing 2020Show all

2 papers · 1 filter

cs.LG2020

A Contrast Synthesized Thalamic Nuclei Segmentation Scheme using Convolutional Neural Networks

Lavanya Umapathy, Mahesh Bharath Keerthivasan, Natalie M. Zahr +2

Thalamic nuclei have been implicated in several neurological diseases. WMn-MPRAGE images have been shown to provide better intra-thalamic nuclear contrast compared to conventional…

eess.IV2020★ 2 cited

A Comparison of Deep Learning Convolution Neural Networks for Liver Segmentation in Radial Turbo Spin Echo Images

Lavanya Umapathy, Mahesh Bharath Keerthivasan, Jean-Phillipe Galons +4

Motion-robust 2D Radial Turbo Spin Echo (RADTSE) pulse sequence can provide a high-resolution composite image, T2-weighted images at multiple echo times (TEs), and a quantitative T…

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