Stephen J Elliott
· Associate Dean for Academic ProgramsPurdue University · Department of Computer and Information Technology
Active 1949–2025
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About
Stephen J. Elliott, Ph.D, is an Associate Dean for Academic Programs at Purdue University. His research interests include biometrics and fingerprint analysis. He manages the Biometric Data Collection Suite at Purdue Polytechnic Institute. Dr. Elliott has been involved in various research projects related to biometric data collection, including studies on biometrics and children, face data collection, cornea topography, and tools for combating child sexual exploitation. His work focuses on developing and strengthening investigative tools that utilize language-based and biometric analyses for real-time data processing. Dr. Elliott's professional role encompasses overseeing academic programs and contributing to research initiatives within the college.
Research topics
- Computer Science
- Artificial Intelligence
- Telecommunications
- Engineering
- Physics
- Optics
- Computer vision
- Electrical engineering
- Acoustics
- Control engineering
Selected publications
CONTROLLING INCIDENT SOUND FIELDS WITH SOURCE ARRAYS IN FREE SPACE AND THROUGH APERTURES
2024-12-03 · 3 citations
articleOpen access1st authorCorrespondingThe active control of an incident sound field with an array of secondary sources is a fun-damental problem in active control. In this paper the optimal performance of an infinite array of secondary sources in controlling a plane incident sound wave is first considered in free space. An analytic solution for normal incidence plane waves is presented, indi-cating a clear cut-off frequency for good performance, when the separation distance be-tween the uniformly-spaced sources is equal to a wavelen…
A multi-factor knuckle and nail bed verification tool for forensic imagery analysis
Child Abuse & Neglect · 2024-06-21 · 2 citations
articleSenior authorJournal of Cystic Fibrosis · 2025-10-01
articlePropeller Noise Reductions Through Synchrophasing; Mechanisms and Performance
SSRN Electronic Journal · 2024-01-01
preprintOpen accessEffects of Forest Restoration Age on the Species Diversity of Epiphytic Bryophyte Communities
Natural and Life Sciences Communications · 2023-04-03
articleSenior authorWe examined recovery of bryophyte diversity during forest restoration by the framework species method (FSM), as a component of overall biodiversity recovery—one of the defining indicators of restoration success. The epiphytic bryophyte communities in FSM trial plots (13 and 21 years since tree planting), were compared with those of old-growth forest in the upper Mae Sa Valley, northern Thailand. Bryophytes were surveyed in June 2019, on the bark of 3 framework tree species: Archidendron clypeari…
Recent grants
NIH · $380k · 1996
Frequent coauthors
- 76 shared
Paolo Gardonio
- 67 shared
Jordan Cheer
University of Southampton
- 42 shared
Guangjian Ni
Tianjin Medical University
- 41 shared
P.A. Nelson
- 37 shared
Maryam Ghandchi Tehrani
University of Groningen
- 36 shared
Ellie Karampini
Royal College of Surgeons in Ireland
- 32 shared
Ben Lineton
University of Southampton
- 30 shared
M.J. Brennan
University of Southampton
Awards & honors
- Akdere receives research excellence award
- Polytechnic research awards - February 2022
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