- Our Story
- Publications & Resources
- Publications & Resources
- Publications
- IEEE Signal Processing Magazine
- IEEE Journal of Selected Topics in Signal Processing
- IEEE Signal Processing Letters
- IEEE/ACM Transactions on Audio Speech and Language Processing
- IEEE Transactions on Computational Imaging
- IEEE Transactions on Image Processing
- IEEE Transactions on Information Forensics and Security
- IEEE Transactions on Multimedia
- IEEE Transactions on Signal and Information Processing over Networks
- IEEE Transactions on Signal Processing
- IEEE TCI
- IEEE TSIPN
- Data & Challenges
- Submit Manuscript
- Guidelines
- Information for Authors
- Special Issue Deadlines
- Overview Articles
- Top Accessed Articles
- SPS Newsletter
- SigPort
- SPS Resource Center
- Publications FAQ
- Blog
- News
- Dataset Papers
- Conferences & Events
- Community & Involvement
- Professional Development
- For Volunteers
- Information for Authors-OJSP
-
Home
Conferences Events IEEE JSTSP Article IEEE Signal Processing Magazine IEEE TIFS Article IEEE TMM Article IEEE TSP Article Jobs in Signal Processing Lectures Machine Learning Seasonal Schools Signal Processing News SPM Article SPS Distinguished Lectures SPS Newsletter Article SPS Webinar SPS Webinars SPS Webinar Series Webinar webinars
-
Our Story
What is Signal Processing?
The technology we use, and even rely on, in our everyday lives –computers, radios, video, cell phones – is enabled by signal processing. Learn More » -
Publications & Resources
-
SPS Resources
- Signal Processing Magazine The premier publication of the society.
- SPS Newsletter Monthly updates in Signal Processing
- SPS Resource Center Online library of tutorials, lectures, and presentations.
- SigPort Online repository for reports, papers, and more.
- SPS Feed The latest news, events, and more from the world of Signal Processing.
-
SPS Resources
-
Conferences & Events
-
Community & Involvement
-
Membership
- Join SPS The IEEE Signal Processing Magazine, Conference, Discounts, Awards, Collaborations, and more!
- Chapter Locator Find your local chapter and connect with fellow industry professionals, academics and students
- Women in Signal Processing Networking and engagement opportunities for women across signal processing disciplines
- Students Scholarships, conference discounts, travel grants, SP Cup, VIP Cup, 5-MICC
- Young Professionals Career development opportunities, networking
- Get Involved
-
Technical Committees
- Applied Signal Processing Systems
- Audio and Acoustic Signal Processing
- Bio Imaging and Signal Processing
- Computational Imaging
- Image Video and Multidimensional Signal Processing
- Information Forensics and Security
- Machine Learning for Signal Processing
- Multimedia Signal Processing
- Sensor Array and Multichannel
- Signal Processing for Communication and Networking
- Signal Processing Theory and Methods
- Speech and Language Processing
- Technical Working Groups
- More TC Resources
-
Membership
-
Professional Development
-
Professional Development
- Mentoring Experiences for Underrepresented Young Researchers (ME-UYR)
- Micro Mentoring Experience Program (MiME)
- Distinguished Lecturer Program
- Distinguished Lecturers
- Distinguished Lecturer Nominations
- Past Lecturers
- Distinguished Industry Speaker Program
- Distinguished Industry Speakers
- Distinguished Industry Speaker Nominations
- Industry Resources
- IEEE Training Materials
- Jobs in Signal Processing: IEEE Job Site
-
Career Resources
- SPS Education Program Educational content in signal processing and related fields.
- Distinguished Lecturer Program Chapters have access to educators and authors in the fields of Signal Processing
- PROGRESS Initiative Promoting diversity in the field of signal processing.
- Job Opportunities Signal Processing and Technical Committee specific job opportunities
- Job Submission Form Employers may submit opportunities in the area of Signal Processing.
-
Professional Development
-
For Volunteers
-
For Board & Committee Members
- Board Agenda/Minutes* Agendas, minutes and supporting documentation for Board and Committee Members
- SPS Directory* Directory of volunteers, society and division directory for Board and Committee Members.
- Membership Development Reports* Insight into the Society’s month-over-month and year-over-year growths and declines for Board and Committee Members
-
For Board & Committee Members
Popular Pages
Today's:
- Submit a Manuscript
- Information for Authors
- IEEE Transactions on Multimedia
- Conference Call for Papers
- IEEE Transactions on Image Processing
- IEEE/ACM Transactions on Audio Speech and Language Processing
- Governance Documents
- (ISBI 2025) 2025 IEEE International Symposium on Biomedical Imaging
- IEEE Transactions on Signal Processing
- IEEE Signal Processing Letters
- IEEE Transactions on Information Forensics and Security
- (ICIP 2025) 2025 IEEE International Conference on Image Processing
- Editorial Board Nominations
- 404 Page
- IEEE Transactions on Signal and Information Processing over Networks
All time:
- Information for Authors
- Submit a Manuscript
- IEEE Transactions on Image Processing
- 404 Page
- IEEE/ACM Transactions on Audio Speech and Language Processing
- IEEE Transactions on Information Forensics and Security
- IEEE Transactions on Multimedia
- IEEE Signal Processing Letters
- IEEE Transactions on Signal Processing
- Conferences & Events
- IEEE Journal of Selected Topics in Signal Processing
- Information for Authors-SPL
- Conference Call for Papers
- Signal Processing 101
- IEEE Signal Processing Magazine
Last viewed:
- Submit a Manuscript
- Editorial Board
- Publications FAQ
- (APSIPA ASC 2025) 2025 Asia Pacific Signal and Information Processing Association Annual Summit and Conference
- IEEE Transactions on Image Processing
- Conference Call for Papers
- postdoc position between Princeton University and the Weizmann Institute at the intersection of signal processing, communications, and biomedical applications
- Postdoctoral Researchers in the Area of Personalized Online Machine Learning for Wireless Networks
- IEEE Transactions on Multimedia
- Postdoctoral researcher
- IEEE Transactions on Computational Imaging
- Top Downloads in IEEE Xplore
- Dynamic Cross-Layer Signaling Exchange for Real-Time and On-Demand Multimedia Streams
- Optimize Your Signal Processing with Bayesian Optimization
- Information for Authors
Recent Patents in Signal Processing Areas (February 2010)
You are here
Home » Recent Patents in Signal Processing Areas (February 2010)
Newsletter Menu
Newsletter Categories
Top Reasons to Join SPS Today!
1. IEEE Signal Processing Magazine
2. Signal Processing Digital Library*
3. Inside Signal Processing Newsletter
4. SPS Resource Center
5. Career advancement & recognition
6. Discounts on conferences and publications
7. Professional networking
8. Communities for students, young professionals, and women
9. Volunteer opportunities
10. Coming soon! PDH/CEU credits
Click here to learn more.
News and Resources for Members of the IEEE Signal Processing Society
Recent Patents in Signal Processing Areas (February 2010)
- US 7,640,069 "Editing audio directly in frequency space," by David E. Johnston, filed 30 March 2006, issued 29 December 2009, assigned to Adobe Systems Inc. (San Jose, CA)
. - US 7,555,432 "Audio steganography method and apparatus using cepstrum modification," by Kaliappan Gopalan, filed 10 February 2006, issued 30 June 2009, assigned to Purdue Research Foundation (West Lafayette, IN)
. - US 7,522,773 "Using time in recognizing persons in images," by Andrew C. Gallagher, Madirakshi Das, and Peter O. Stubler, filed 28 April 2005, issued 21 April 2009, assigned to Eastman Kodak Company (Rochester, NY)
.
Interested in sharing a recent patent you know? Please contact Associate Editor Dr. Yan Lindsay Sun at <yansun AT ele.uri.edu> with the patent information related to signal processing. We are particularly interested in patents by SPS members and issued within the past six months.
Open Calls
| Nomination/Position | Deadline |
|---|---|
| Call for Proposals: 2025 Cycle 1 Seasonal Schools & Member Driven Initiatives in Signal Processing | 17 November 2024 |
| Call for Nominations: IEEE Technical Field Awards | 15 January 2025 |
| Nominate an IEEE Fellow Today! | 7 February 2025 |
| Call for Nominations for IEEE SPS Editors-in-Chief | 10 February 2025 |
Society News
- 2009 IEEE Signal Processing Society Awards Announced
- Call for Nominations: Director-Industrial Relations and Director-Membership Services
- Nomination of IEEE Fellows Class of 2011
- Funding Information for SPS Chapters
- Upcoming Distinguished Lectures – February 2010
- 2009 Annual Reporting and Rebate Requirements for Chapters
Conferences & Events
Publications News
Technical Committee News
Research Opportunities
New Books
Education & Resources
SPS Social Media
- IEEE SPS Facebook Page https://www.facebook.com/ieeeSPS
- IEEE SPS X Page https://x.com/IEEEsps
- IEEE SPS Instagram Page https://www.instagram.com/ieeesps/?hl=en
- IEEE SPS LinkedIn Page https://www.linkedin.com/company/ieeesps/
- IEEE SPS YouTube Channel https://www.youtube.com/ieeeSPS
IEEE SPS Educational Resources
IEEE SPS Resource Center
IEEE SPS YouTube Channel
Home | Sitemap | Contact | Accessibility | Nondiscrimination Policy | IEEE Ethics Reporting | IEEE Privacy Policy | Terms | Feedback
© Copyright 2024 IEEE - All rights reserved. Use of this website signifies your agreement to the IEEE Terms and Conditions.
A public charity, IEEE is the world's largest technical professional organization dedicated to advancing technology for the benefit of humanity.