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Navchetan Awasthi
Observed names:
Awasthi, Navchetan,
Awasthi, Navchetan; id_orcid 0000-0001-8153-2786
Institutions:
Indian Institute of Technology Jodhpur,
Amsterdam University Medical Centers,
University of Amsterdam
Observed institutions:
Harvard University,
Indian Institute of Technology Jodhpur,
Massachusetts General Hospital,
Amsterdam University Medical Centers,
Indian Institute of Science Bangalore,
Eindhoven University of Technology,
University of Amsterdam,
University of Twente
show all 8
ORCID:
0000-0001-8153-2786
Observed ORCID:
0000-0001-8153-2786
OpenAlex ID:
A5013710065
Deep Neural Network-Based Sinogram Super-Resolution and Bandwidth Enhancement for Limited-Data Photoacoustic Tomography
2020
·
Navchetan Awasthi
, Gaurav Jain
, et al.
·
IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control
·
115
Mini-COVIDNet: Efficient Lightweight Deep Neural Network for Ultrasound Based Point-of-Care Detection of COVID-19
2021
·
Navchetan Awasthi
, Aveen Dayal
, et al.
·
IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control
·
76
PDF
A comprehensive review on efficient artificial intelligence models for classification of abnormal cardiac rhythms using electrocardiograms
2024
·
Utkarsh Gupta
, Naveen Paluru
, et al.
·
Heliyon
·
45
PDF
Advanced Ultrasound and Photoacoustic Imaging in Cardiology
2021
·
Min Wu
, Navchetan Awasthi
, et al.
·
Sensors
·
37
PDF
Multi-threshold Attention U-Net (MTAU) Based Model for Multimodal Brain Tumor Segmentation in MRI Scans
2021
·
Navchetan Awasthi
, Rohit Pardasani
, et al.
·
Lecture notes in computer science
·
32
PDF
LVNet: Lightweight Model for Left Ventricle Segmentation for Short Axis Views in Echocardiographic Imaging
2022
·
Navchetan Awasthi
, Lars Vermeer
, et al.
·
IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control
·
31
PDF
Image-guided filtering for improving photoacoustic tomographic image reconstruction
2018
·
Navchetan Awasthi
, Sandeep Kumar Kalva
, et al.
·
Journal of Biomedical Optics
·
30
PDF
PA-Fuse: deep supervised approach for the fusion of photoacoustic images with distinct reconstruction characteristics
2019
·
Navchetan Awasthi
, K. Ram Prabhakar
, et al.
·
Biomedical Optics Express
·
26
Minimal data poisoning attack in federated learning for medical image classification: An attacker perspective
2024
·
K. Naveen Kumar
, C. Krishna Mohan
, et al.
·
Artificial Intelligence in Medicine
·
21
Vector extrapolation methods for accelerating iterative reconstruction methods in limited-data photoacoustic tomography
2018
·
Navchetan Awasthi
, Sandeep Kumar Kalva
, et al.
·
Journal of Biomedical Optics
·
18
Guided filter based image enhancement for focal error compensation in low cost automated histopathology microscopic system
2020
·
Navchetan Awasthi
, Prateek Katare
, et al.
·
Journal of Biophotonics
·
13
Demystifying the effect of receptive field size in U-Net models for medical image segmentation
2024
·
Vincent Loos
, Rohit Pardasani
, et al.
·
Journal of medical imaging
·
12
Dimensionality reduced plug and play priors for improving photoacoustic tomographic imaging with limited noisy data
2021
·
Navchetan Awasthi
, Sandeep Kumar Kalva
, et al.
·
Biomedical Optics Express
·
12
Automatic Segmentation of Abdominal Aortic Aneurysms From Time-Resolved 3-D Ultrasound Images Using Deep Learning
2024
·
Esther J. Maas
, Navchetan Awasthi
, et al.
·
IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control
·
8
PDF
Enhanced Radon Domain Beamforming Using Deep-Learning-Based Plane Wave Compounding
2021
·
Gino Jansen
, Navchetan Awasthi
, et al.
·
IEEE International Ultrasonics Symposium
·
8
PDF
PA OmniNet: A retraining-free, generalizable deep learning framework for robust photoacoustic image reconstruction
2025
·
Olivier J.M. Stam
, Kalloor Joseph Francis
, et al.
·
Photoacoustics
·
7
Deep learning-based segmentation of abdominal aortic aneurysms and intraluminal thrombus in 3D ultrasound images
2024
·
Arjet Nievergeld
, Bünyamin Çetinkaya
, et al.
·
Medical & Biological Engineering & Computing
·
4
PDF
Low-Cost, Continuous Motion Imaging, Computationally Augmented Whole Slide Imager for Digital Pathology
2021
·
Prateek Katare
, Navchetan Awasthi
, et al.
·
IEEE Journal of Selected Topics in Quantum Electronics
·
4
Utility of a Smartphone-Based System (cvrPhone) in Estimating Minute Ventilation from Electrocardiographic Signals
2021
·
Kanchan Kulkarni
, Navchetan Awasthi
, et al.
·
Telemedicine Journal and e-Health
·
4
Deep learning based tumor detection and segmentation for automated 3D breast ultrasound imaging
2024
·
Francien Barkhof
, Silvia Abbring
, et al.
·
IEEE South Asian Ultrasonics Symposium (SAUS)
·
3
Quantitative Assessment of Respiratory Distress Using Convolutional Neural Network for Multivariate Time Series Segmentation
2020
·
Rohit Pardasani
, Rupanjali Chaudhuri
, et al.
·
Computing in cardiology
·
3
PDF
Machine Learning and Deep Learning Approaches to Quantify Respiratory Distress Severity and Predict Critical Alarms
2020
·
Rohit Pardasani
, Rupanjali Chaudhuri
, et al.
·
IEEE International Conference on Healthcare Informatics (ICHI)
·
3
Assessing image quality in photoacoustic imaging: A metric-based and deep learning-based evaluation
2026
·
Melle Van Der Brugge
, Kalloor Joseph Francis
, et al.
·
Photoacoustics
·
2
Transformer-based optical attenuation compensation and denoising in photoacoustic imaging
2025
·
Cristian Perez Jensen
, Navchetan Awasthi
, et al.
·
Journal of Biomedical Optics
·
2
PDF
Tumor Detection, Segmentation and Classification Challenge on Automated 3D Breast Ultrasound: The TDSC-ABUS Challenge
2025
·
Luo, Gongning
, Xu, Mingwang
, et al.
·
arXiv (Cornell University)
·
2
PDF
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Works count:
55
Citation count:
549
H-index:
12
I10-index:
14
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