Pulse Echo Research Group
The People
Behind the Research
A multidisciplinary team spanning signal processing, hardware design, machine learning, and clinical translation — united by a shared mission to make (ultra)sound affordable and intelligent.
Leadership
Principal Investigator
Principal Investigator
Mahesh Raveendranatha Panicker
Associate Professor, Infocomm Technology Cluster
Singapore Institute of Technology
Signal / Image / Video Processing
ML for Imaging
Accelerated & Embedded Computing
Research Scholars
Active
PhD Scholar
Gopika Gopikrishnan
Distributed Continual Learning for Medical Ultrasound Imaging
PhD Scholar
Somashekhar Dehury
Towards a Wearable Multi-view Echocardiography Patch: Signal Processing and System Integration
Project Staff
Active
Past Members
Alumni
Graduates and former members who have moved on to impactful roles across academia and industry worldwide.
Dr. Pisharody Harikrishnan Gopalkrishnan
Aug 2020 – Feb 2026
Novel Transducer Array Designs for High Frame Rate Ultrasound Imaging
Technical Superintendent — Electrical Engineering, IIT Palakkad
↗ IIT PKD Profile
Dr. Gayathri M
Aug 2018 – Jun 2023
Cognitive Ultrasound — Towards Tissue Adaptive Software Beamforming in Ultrasound Imaging
Research Scientist, Fujifilm VisualSonics, Amsterdam, Netherlands
↗ LinkedIn
Dr. Madhavanunni A N
Aug 2018 – Jun 2023
Ultrafast Ultrasound System for Flow Dynamics and Imaging
Post Doctoral Fellow, CNRS @ CREATIS Laboratory, INSA Lyon, France
↗ LinkedIn
Dr. Mimisha M Menakath
Aug 2020 – Oct 2025
Signal processing for underwater real time 3D acoustical imaging
Post Doctoral Fellow, Luleå University of Technology, Sweden
↗ LinkedIn
6Mar 2025 – Jun 2026
Mr. Rudra Sainatha
Portable Non-contact Breast Ultrasound Imaging
5Aug 2022 – Mar 2024
Ms. Midhila M
Underwater Acoustic Signal Processing and Imaging
4Aug 2022 – Mar 2024
Dr. Sreehari V R
Target Detection using Side Scan Sonar (SSS) and Multibeam Echosounder (MBE) Images
3Feb 2021 – Aug 2021
Ms. Jinu Joseph
Automated Image Analysis for Lung Ultrasound
2Oct 2020 – Jan 2021
Ms. Arya Sankar
Automated Image Analysis for Lung Ultrasound
1May 2020 – Aug 2020
Mr. Mani Chandra
Automated Image Analysis for Lung Ultrasound
2Aug 2021 – May 2022
Ms. Sandhya K
Modular Neural Networks for Low Power Computer Vision Applications
1Aug 2021 – May 2022
Mr. Ankur Sharma
Onboard FPGA based adaptive beamforming with neural network accelerator for ultrasound imaging
22Aug 2022 – May 2023
Mr. Arun Kumar V
Development of a High Frame Rate Portable Ultrasound System
21Aug 2022 – May 2023
Mr. Ayush Singh
Reinforcement Learning Based Video Summarization
20Aug 2022 – May 2023
Mr. Joel Jeffrey
Unsupervised Beamforming for Ultrasound Imaging
19Aug 2022 – May 2023
Mr. Antony Gerald
Novel 3D Reconstruction in Ultrasound Imaging using 1D probes
18Aug 2022 – May 2023
Mr. Asif MS
Aberration Correction for Improved Image Quality in Ultrasound Imaging
17Aug 2022 – May 2023
Mr. Joel Joy
High frame rate multi-perspective ultrasound imaging
16Aug 2022 – May 2023
Ms. Shreeya
A learning framework for annotation inclusive image acquisition for point-of-care ultrasound imaging
15Aug 2021 – May 2022
Mr. Sairoop Bodepudi
Graph Neural Networks for Ultrasound Imaging
14Aug 2021 – May 2022
Mr. Rohit Singh
Reinforcement Learning for Beamforming in Ultrasound Imaging
13Aug 2021 – May 2022
Mr. Abhishek M S
FPGA based Reconfigurable Beamforming in Ultrasound Imaging
12Aug 2021 – May 2022
Mr. Posani Naga Radha Krishna
Comparison of diverging wave and planewave transmit schemes for high frame rate flow imaging
11Aug 2021 – May 2022
Mr. Mayank Katare
Neural network accelerated libraries for ultrasound beamforming
10Aug 2021 – May 2022
Mr. Arjun
Investigation of Neural Circuits for Mimicking Human Level Color Constancy
9Aug 2020 – May 2021
Mr. Roshan Mathew
Reinforcement Learning in Ultrasound Imaging
8Aug 2020 – May 2021
Ms. Maria Rose Joseph
System Independent Attenuation Estimation in Ultrasound Imaging
7Aug 2020 – May 2021
Mr. Satchit Desai
High Frame Rate Ultrasound Imaging for Needle Tracking
6Aug 2019 – May 2020
Mr. Naveen V
A Low Cost Ultrasound System Based On Sparse Transducer Arrays
5Aug 2019 – May 2020
Mr. Amit Kumar
Parametric Ultrasound Imaging System Towards Computational Sonography
4Jan 2020 – May 2020
Mr. Saurabh Inge
Manifold Learning
3Aug 2018 – May 2019
Mr. Ankit Singh
Airborne Ultrasound Based Human Computer Interaction System
2Aug 2018 – May 2019
Ms. Rachakonda Samhitha
Automated Noise Detection And Classification for ECG Holter Monitoring Systems
1Aug 2018 – May 2019
Mr. S Somasekharan
Emotion Detection using Non-Invasive Low-Cost Sensors
12Feb – May 2021
Mr. Arpan Tripathi
Unsupervised Keypoint Detection In Lung Ultrasound Images/Videos
11Feb – May 2021
Mr. Arjun & Mr. Aniket Singh Rajput
Subject Independent Emotion Recognition using EEG Signals Employing Attention Driven Neural Networks
10Dec 2020 – Oct 2021
Mr. Adithya Sineesh
Edge Preserving Pooling strategies in Convolutional Neural Networks
9Dec 2020 – Jan 2021
Mr. Lafith Mattara
Multi-scale Image Enhancement for Industrial CT images
8Jun – Aug 2021
Ms. Aparna Valoor
Motion Estimation using Neural Networks for Ultrasound based Flow Estimation (IAS Funded)
7Jun – Aug 2021
Mr. Vishnu Ajith
Motion Estimation using Neural Networks for Ultrasound based Flow Estimation (IAS Funded)
6Jun – Aug 2021
Mr. Fatwir Sheikh Mohammed
Video Magnification Applied to Ultrasound Imaging (IAS Funded)
5Dec 2020 – Jan 2021
Mr. Lafith Mattara
Estimation of point spread function of ultrasound images
4Aug – Oct 2020
Ms. Anagha Zachariah
Video Summarization in Lung Ultrasound Imaging
3May – Jul 2020
Mr. Soorya V
Automated Image Analysis for Lung Ultrasound
2May – Jul 2019
Ms. Caroline John
Delay and Sum Fixed Beamforming and Minimum Variance Adaptive Beamforming — A Comparison
1May – Jul 2019
Mr. Mohit Singh
Towards Bone Aware Image Enhancement in Musculoskeletal Ultrasound Imaging (IAS Funded)