Professor, Ph.D., Dr.Techn., M.Sc., FIEEE, R Jørgen Arendt Jensen Center for Fast Ultrasound Imaging DTU Health Technology, Building 375, Room 050, Technical University of Denmark, 2800 Kgs. Lyngby, Phone: +45 45 25 39 24 (direct), Phone: +45 40 42 51 50 (mobile), US Phone: +1 (650) 334 8279 (mobile), E-mail: jaje@dtu.dk E-mail: jaje@stanford.edu Researcher ID: GXH-0647-2022 orcid.org/0000-0002-7896-3136 Google Scholar

Background

I am professor of Biomedical Signal Processing at the Department of Health Technology (DTU Health), the Technical University of Denmark. My main interest is the application of digital signal processing to medical ultrasound; especially synthetic aperture imaging, vector flow imaging, super resolution, GPU beamforming and implementation and ultrasound simulation. This includes development of algorithms for performing fast acquisition and beamforming of clinical images and volumes, characterization and development of estimation algorithms for determining vector blood velocities, development of research systems for ultrasound imaging, algorithms and methods for super resolution imaging, and efficient and accurate simulation of ultrasound systems.

I received the M.Sc. in electrical engineering in 1985, the Ph.D. in 1989 for work on deconvolution, and the Dr. Techn. degree in 1996 for my work on blood velocity estimation in the book: "Estimation of Blood Velocities Using Ultrasound, A Signal Processing Approach", which was published by Cambridge University Press in 1996. I have been full professor at DTU since 1993 and I have been a visiting scientist at Duke University, North Carolina, Stanford University, California, and University of Illinois at Urbana-Champaing, all in the US. I became an IEEE Fellow in 2012.

I founded and head the Center for Fast Ultrasound Imaging since 1998. You can find a description of the center and its research on the web-site link above.

Currently I am a visiting Professor at the Department of Radiology at Stanford University, CA, USA courtesy of Professor Katherine Ferrara and Professor Jeremy Dahl until August 2026. I will here be working on our super resolution method SURE using the Stanford large element arrays for acquisition of clinical data. I am also writing on a book about advanced ultrasound imaging based on my 40 years in the field.

I teach in courses on medical imaging. Links can be found on the left. I am also one of the initiators of the biomedical engineering education jointly offered by the Technical University of Denmark and the University of Copenhagen. You can find more information (in Danish) about the education at: DTU. Our English education in Biomedical Engineering can be found at: https://www.dtu.dk/english/education/graduate/msc-programmes/biomedical-engineering.