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Sandeep Nagar

8 papers hereh-index 229 citations9 works total

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

author position
  • sole author1
  • first author3
  • middle author3
  • last author1

Across the 8 of 8 papers where every author was matched, so the position is known.

fields
  • cs.CV5
  • eess.IV2
  • cs.LG1

identity via Semantic Scholar / OpenAlex

activity
20242026
collaborators
Showing eess.IVShow all

2 papers · 1 filter

eess.IV2025

A Biophysically-Conditioned Generative Framework for 3D Brain Tumor MRI Synthesis

Valentin Biller, Lucas Zimmer, Ayhan Can Erdur +4

Magnetic resonance imaging (MRI) inpainting supports numerous clinical and research applications. We introduce the first generative model that conditions on voxel-level, continuous…

eess.IV2024

R2I-rPPG: A Robust Region of Interest Selection Method for Remote Photoplethysmography to Extract Heart Rate

Sandeep Nagar, Mark Hasegawa-Johnson, David G. Beiser +1

The COVID-19 pandemic has underscored the need for low-cost, scalable approaches to measuring contactless vital signs, either during initial triage at a healthcare facility or virt…

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