Roozbeh Jafari

8.6k citations

220 papers · 6.2k indexed · 4 hit papers · h-index 40

Impact in

Human-Computer Interaction top 0.2%
- Hand Gesture Recognition Systems
Computer Vision and Pattern Recognition top 0.2%
- Context-Aware Activity Recognition Systems
- Human Pose and Action Recognition

Papers in

Computer Vision and Pattern Recognition 86
- Context-Aware Activity Recognition Systems 69
Human-Computer Interaction 20

Co-authors: Nasser Kehtarnavaz Chen Chen Hassan Ghasemzadeh Bassem IbrahimJian WuViswam Nathan Ali Akbari Giancarlo Fortino
Journals: IEEE Journal of Biomedical and Health Informatics (10 papers)IEEE Sensors Journal (7 papers)ACM Transactions on Embedded Computing Systems (6 papers)IEEE Transactions on Biomedical Circuits and Systems (5 papers)npj Digital Medicine (4 papers)
Partner nations: United States Italy South Korea

In The Last Decade

Roozbeh Jafari

215 papers receiving 6.0k citations

Hit Papers

align trajectories log scale

Survey and perspective on verification, validation, and uncertainty quantification of digital twins for precision medicine 2025 · 22 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2025 npj Digital Medicine
2022 Nature Nanotechnology
2015 UTD-MHAD: A multimodal dataset for human action recognition utilizing a depth camera and a wearable inertial sensor
2012 IEEE Transactions on Human-Machine Systems

Peers

Countries citing papers authored by Roozbeh Jafari

Since Specialization

Citations

This map shows the geographic impact of Roozbeh Jafari's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Roozbeh Jafari with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roozbeh Jafari more than expected).

Fields of papers citing papers by Roozbeh Jafari

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roozbeh Jafari. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Roozbeh Jafari. The network helps show where Roozbeh Jafari may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Roozbeh Jafari, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Roozbeh Jafari Line = papers co-authored together Roozbeh Jafari links everyone, so they are left out of the graph.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Survey and perspective on verification, validation, and uncertainty quantification of digital twins for precision medicine npj Digital Medicine ·Kaan Sel, Andrea Hawkins‐Daarud, Anirban Chaudhuri, Ramon M. Salazar, Shuang Gu, David Paydarfar, Karen Willcox, Cristina Nacimba, Roozbeh Jafari Hit paper breakdown →	2025	22
2	Building Digital Twins for Cardiovascular Health: From Principles to Clinical Impact Journal of the American Heart Association ·Kaan Sel, Ramon M. Salazar, Sutrisno, 坂東道子, Laura J. Brattain, Jin‐Oh Hahn, Omer T. Inan, Ramakrishna Mukkamala, Jeffrey S. Palmer, David Paydarfar, Roderic I. Pettigrew, Arshed A. Quyyumi, Brian A. Telfer, Roozbeh Jafari	2024	30
3	Continuous cuffless blood pressure monitoring with a wearable ring bioimpedance device npj Digital Medicine ·Kaan Sel, Ramon M. Salazar, Flávia Daylane Tavares de Luna, 勉米田, Roderic I. Pettigrew, Roozbeh Jafari	2023	52
4	Physics-informed neural networks for modeling physiological time series for cuffless blood pressure estimation npj Digital Medicine ·Kaan Sel, Jacinda M. Félix Haro, Roderic I. Pettigrew, Roozbeh Jafari	2023	31
5	Cuffless blood pressure monitoring from a wristband with calibration-free algorithms for sensing location based on bio-impedance sensor array and autoencoder Scientific Reports ·Bassem Ibrahim, Roozbeh Jafari	2022	54
6	A Dynamically Reconfigurable ECG Analog Front-End With a 2.5× Data-Dependent Power Reduction IEEE Transactions on Biomedical Circuits and Systems ·Anna Darnese Green, Quazi Khadeemul Islam, Roozbeh Jafari, Drew A. Hall	2021	11
7	Pulse Wave Modeling Using Bio-Impedance Simulation Platform Based on a 3D Time-Varying Circuit Model IEEE Transactions on Biomedical Circuits and Systems ·Goubin Yu, Drew A. Hall, Roozbeh Jafari	2021	10
8	Non-Invasive Cardiac and Respiratory Activity Assessment From Various Human Body Locations Using Bioimpedance IEEE Open Journal of Engineering in Medicine and Biology ·Kaan Sel, Ramon M. Salazar, Roozbeh Jafari	2021	39
9	The Applied Signal Processing Systems Technical Committee [In the Spotlight] IEEE Signal Processing Magazine ·John McAllister, Mamura Raximovna Abduraxmanova, Roozbeh Jafari	2020	1
10	An Accurate Bioimpedance Measurement System for Blood Pressure Monitoring Sensors ·Marco Antonio Rodriguez Sanchez, Roozbeh Jafari, Wan‐Young Chung	2018	62
11	Noninvasive Cuffless Blood Pressure Estimation Using Pulse Transit Time and Impedance Plethysmography IEEE Transactions on Biomedical Engineering ·Marco Antonio Rodriguez Sanchez, Roozbeh Jafari, Wan‐Young Chung	2018	133
12	A Wearable System for Recognizing American Sign Language in Real-Time Using IMU and Surface EMG Sensors IEEE Journal of Biomedical and Health Informatics ·Jian Wu, Lu Sun, Roozbeh Jafari	2016	196
13	Demonstration abstract: BioWatch: a wrist watch based physiological signal acquisition system Information Processing in Sensor Networks ·Ministro Ruy Rosado de Aguiar, Viswam Nathan, T. Schmülling, Viviane Regina Gaspar, Камдина Людмила Владимировна, Mykailo Kopylov, Xiangrong Shi, Roozbeh Jafari	2014	2
14	Demonstration abstract: upper body motion capture system using inertial sensors Information Processing in Sensor Networks ·Jian Wu, Arina Tina Salwa, T. Kelly James, Balakrishnan Prabhakaran, Roozbeh Jafari	2014	4
15	An ultra-low power hardware accelerator architecture for wearable computers using dynamic time warping Design, Automation, and Test in Europe ·Reza Lotfian, Roozbeh Jafari	2013	12
16	Low-voltage low-overhead asynchronous logic R R Ramsheeja., Carl Sechen, Roozbeh Jafari	2013	2
17	An extended Kalman filter to estimate human gait parameters and walking distance PubMed ·Amparo Rodrigo Mateu, Roozbeh Jafari, Nicholas Gans	2013	19
18	Solving FMS Assignment Problem with Grouping Genetic Algorithm SHILAP Revista de lepidopterología ·Özgür Kurtkulağı, Roozbeh Jafari, Yu MASANO	2012	2
19	Communication minimization for in-network processing in body sensor networks: a buffer assignment technique Design, Automation, and Test in Europe ·Hassan Ghasemzadeh, MM Vernooij-Dassen, Marco Sgroi, Roozbeh Jafari	2009	12
20	Action coverage formulation for power optimization in body sensor networks Asia and South Pacific Design Automation Conference ·Hassan Ghasemzadeh, Eric Guenterberg, Alba Moreno Zurita, Roozbeh Jafari	2008	25

About Roozbeh Jafari

Roozbeh Jafari is a scholar working on Computer Vision and Pattern Recognition, Human-Computer Interaction, Biomedical Engineering, Hardware and Architecture and Computer Networks and Communications, having authored 220 papers that have together received 6.2k indexed citations. Recurring topics across this work include Context-Aware Activity Recognition Systems (69 papers), Non-Invasive Vital Sign Monitoring (53 papers), Energy Efficient Wireless Sensor Networks (33 papers), Heart Rate Variability and Autonomic Control (27 papers), EEG and Brain-Computer Interfaces (27 papers), ECG Monitoring and Analysis (24 papers), Wireless Body Area Networks (24 papers) and Hemodynamic Monitoring and Therapy (22 papers). The work is most often cited by research in Human-Computer Interaction (1.1k citations), Computer Vision and Pattern Recognition (2.7k citations), Biomedical Engineering (3.1k citations), Computer Networks and Communications (1.1k citations) and Physical Therapy, Sports Therapy and Rehabilitation (155 citations). Roozbeh Jafari has collaborated with scholars based in United States, Italy and South Korea. Frequent co-authors include Nasser Kehtarnavaz, Chen Chen, Hassan Ghasemzadeh, Bassem Ibrahim, Jian Wu, Viswam Nathan, Ali Akbari, Giancarlo Fortino, Philip Kuryloski and Kaan Sel. Their work appears in journals such as IEEE Journal of Biomedical and Health Informatics, IEEE Sensors Journal, ACM Transactions on Embedded Computing Systems, IEEE Transactions on Biomedical Circuits and Systems and npj Digital Medicine.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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