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The Latest News, Articles, and Events in Signal Processing

This post introduces a novel approach to extending the depth of field (DOF) in lensless cameras using optimized radial coded masks. Our proposed method overcomes the limitations of previous and generic coded mask designs by employing a radial-shape-constrained optimization procedure, resulting in improved optical transfer functions while enabling extended DOF. Through simulations and prototype experiments, we demonstrate that our optimized radial mask achieves superior imaging quality compared to hand-crafted radial patterns and larger DOF than non-radial masks.

The Signal Processing Society (SPS) has 12 Technical Committees that support a broad selection of signal processing-related activities defined by the scope of the Society.

The IEEE Workshop on Applications of Signal Processing to Audio and Acoustics (WASPAA) is a highly-regarded bi-annual event hosted by the Audio and Acoustic Signal Processing Technical Committee (AASP-TC) of the IEEE Signal Processing Society since 1986.

Mathews Jacob is a professor in the Department of ECE at the University of Virginia. His research interests include computational medical imaging. He received a B.Tech from National Institute of Technology Calicut, M.E from the Indian Institute of Science, and Ph.D. from Swiss Federal Institute of Technology.

IEEE SPS has built a streamlined mechanism for employers to add a job announcement by simply filling in a simple job opportunity submission Web form related to a particular TC field. To submit job announcements for a particular Technical Committee, the submission form can be found by visiting the page below and selecting a particular TC.

The IEEE Transactions on Multimedia is now accepting nominations for the 2025 Multimedia Prize Paper Award. Nominations are due no later than 31 March 2025.

Dr. Shoko Araki is a Senior Research Scientist at NTT Communication Science Laboratories, NTT Corporation, Japan, where she is currently leading the Signal Processing Research Group.

The IEEE Signal Processing Society is excited to announce that the SPS Scholarship Program has returned for its third year and is accepting applications for 2025!

Aalto university and ELLIS institute

ELLIS Institute Finland, a newly established world-class research hub in AI and machine learning, invites applications for Principal Investigator (PI) positions and a joint appointment as assistant professor at School of Electrical Engineering, Aalto university, Finland.The topic area is broadly Intelligent Systems. Detailed call can be found from:
https://www.ellisinstitute.fi/PI-recruit

Date:  2 September 2025
Chapter: Türkiye
Chapter Chair: Aykur Koc
Title: Generative Multi-Agent Q-Learning for Policy Optimization

Date: 5 March 2025
Time: 9:00 AM ET (New York Time)
Presenter(s): Dr. Paolo Di Lorenzo

The IEEE Signal Processing Society is seeking nominations for future leaders! Nominations for several SPS leadership roles are open now, and we are now soliciting for the following roles with terms beginning 1 January 2026.

Date: 28 March 2025
Time: 2:00 PM ET (New York Time)
Presenter(s): Dr. Qiyu Sun

Date: 19 March 2025
Time: 11:00 AM ET (New York Time)
Presenter(s): Dr. Eric Grinstein

Date: 23 May 2025
Time: 7:30 AM ET (New York Time)
Presenter(s): Dr. Wei Tang

Date: 14 May 2025
Time: 8:00 AM ET (New York Time)
Presenter(s): Dr. Wei Tang

Date: 7 May 2025
Time: 1:00 PM ET (New York Time)
Presenter(s): Mr. Mingchao Liang

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