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IEEE Transactions on Multimedia, April 2008: I have been appointed a member of the Editorial Board of the
IEEE Transactions on Multimedia.
Contact info: note that my mailing address and building address have changed, effective January 3, 2008.
IEEE Signal Processing Magazine has
a new web site at Columbia
University and an updated content. Check-out the new section "Column
Resources".
Contact the Associate
Editors and/or contact me
(the Area Editor of Columns and Forums) for submissions to, or proposals for, columns and forums.
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Special
issue on "Network-Aware Multimedia Processing and
Communications" (w/ guest co-editors Prof.
Hayder Radha, Dr. John Apostolopoulos, Prof. Yucel Altunbasak) in the IEEE
Journal on Selected Topics in Signal Processing, Vol. 1, No. 2, August 2007.
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Special
issue on "Video Analysis and Coding for Robust Transmission" (w/ guest co-editors Prof.
Beatrice Pesquet-Popescu, Prof. Benoit Macq) in the EURASIP
Journal on Advances in Signal Processing, Vol. 2006, 2006.
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I am a contributor to the Handbook
of Image and Video Processing, 2nd edition, edited by Al Bovik,
Elsevier Science/Academic Press, ISBN 0121197921, June 2005.
Our chapter discusses new standards for the digital video industry: MPEG-4, H.264/AVC and
MPEG-7, and their applications to digital visual information representation in compressed and uncompressed
formats.
The book can be found on Amazon, Barnes and Noble, Borders, and other online
and offline bookstores.
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I am a contributor to the Handbook
of Image and Video Processing, 1st edition, edited by Al Bovik,
Academic Press, ISBN 0121197905, June 2000.
Our chapter discusses the MPEG-4 and MPEG-7 standards and their applications.
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My book Feedforward Artificial Neural
Network Design for Image Subsampling, Odeon Publishing, ISBN
9739008658, 144
pages, Bucharest,
Romania, 2000 (in English).
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My book Artificial Neural Network
Design (Proiectarea Retelelor Neurale Artificiale), Odeon
Publishing, ISBN
9739008755, 371
pages, Bucharest,
Romania, 1997 is a graduate textbook
(in
Romanian).
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Back to the top
BIOSKETCH
Adriana Dumitras received the
Ph.D. degrees
in Electronics and Telecommunications from
the "Politehnica'' University of Bucharest, Romania, and Electrical and Computer
Engineering from the University of British Columbia, Canada. She was a
National Sciences and Engineering Research Council of Canada
Postdoctoral Fellow at the Department of Electrical
and Computer Engineering, University of Toronto, Canada.
Prior to her joining Apple Inc. as a Senior Scientist,
Adriana Dumitras
was a Senior Technical Staff Member with AT&T Labs - Research, USA,
a Tenured Associate Professor with the Department of Electronics and
Telecommunications at the "Politehnica" University of Bucharest,
Romania, and held R&D positions with the Vision and Scanning Group
of the National Research Council of Canada.
Her
main contributions to research and development
consist of content-based
video encoder optimization algorithms (with application to video capturing,
entertainment quality coding and broadcasting of standard definition and high
definition sequences, video-on-demand, and video conferencing), and classification methods and
systems (with application to retrieval in
image/video databases and spatial/temporal scalability). Her
research interests
are in
the area of multimedia signal processing: analysis, representation, retrieval
and transmission.
Dr. Dumitras
is a Senior Member of IEEE. She was elected a member of the
Multimedia Signal Processing Technical Committee (MMSP TC) of the IEEE
Signal Processing Society and a member of the
Multimedia Systems and Applications Technical Committee (MSA TC) of the IEEE
Circuits and Systems Society. She is the Area Editor of Columns and Forums
(2006-2008) of the IEEE Signal Processing Magazine. She was a Guest
co-Editor of the special issue "Network-Aware Multimedia Processing
and Communications" in the IEEE Journal on Selected Topics in
Signal Processing (2007), a Guest co-Editor
of the special issue
"Video Analysis and Coding for Robust Transmission"
in the Eurasip Journal on Applied Signal Processing (2006), and an Associate Editor of IEEE Signal Processing Magazine
(2003-). Dr. Dumitras was a
Technical co-Chair of the IEEE International Workshop on Multimedia Signal
Processing (MMSP'2006); an Area Chair, Track Chair, Special Session Organizer, Session
Chair, and Technical
Program Committee Member at IEEE ICIP, ICASSP,
MMSP, ICME and ISCAS conferences. She was the head of the Canadian delegation at ISO/IEC/JTC
1/SC29/WG 11 (MPEG) from December 1998 to July 1999, and a voting member of the
Canadian delegation at the same organization from 1998 to 2000, contributing
actively to the development of the MPEG-7 standard.
Adriana Dumitras was the youngest co-recipient
of the Romanian Academy Award (1996). She was the recipient of a
TEMPUS-JEP scholarship from the European Union, held at the Institute of Circuit
Theory and Telecommunications, Technical University of Denmark (1993). Recent
projects (iChat and iSight) that she worked on at Apple Inc. were featured
on CNN on June 23, 2003 and TIME Magazine, issue of July 2003. The current
project (H.264 video codec) that she has been working on at Apple Inc. won the Digital Video Professional Association's "Best of Show Award"
at the National Association of Broadcasters (NAB), April 22, 2004. She was
selected to be profiled in several Marquis
Who's Who publications
(2006-).
Back to the top
HONORS and AWARDS
Back to the top
BACKGROUND
Ph.D.
| 1999
| University of British Columbia, Vancouver, Canada
| Department of Electrical and Computer Engineering
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Ph.D.
| 1996
| "Politehnica" University of Bucharest, Romania
| Electronics and Telecommunications Department
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M.Sc.
| 1988
| "Politehnica" University of Bucharest, Romania
| Electronics and Telecommunications Department
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Back to the top
WORK EXPERIENCE
FROM/TO |
POSITION |
EMPLOYER |
PROJECT(S) |
June 2002-to date |
Senior Scientist
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Apple
Inc.,
Interactive Media Group, California, USA |
- Analysis and content-based coding of standard definition (SD) and high definition (HD) video
sequences for Apple's QuickTime H.264/AVC content-based video
codec applied to capturing (Apple's QuickTime Capture), coding
(Apple's QuickTime exporter and Apple's iPod Video exporter) and broadcasting (Apple's QuickTime
Broadcaster).
Apple's H.264 video coding technology won the Digital Video Professional
Association's Best of Show Award
at the National Association of Broadcasters (NAB), April 22,
2004
- AVCHD codec support for Apple's
Final Cut Pro 6.0.1 (preview and ingest)
- Error handling, robustness and security
for Apple's H.264/AVC decoder
- Analysis and preprocessing of video sequences for low bit rate coding applications
(Apple's iChat videoconferencing system) and
camera systems (Apple's iSight
standalone camera, Apple's camera incorporated in iMac G5
computers, and others).
Apple's iChat and iSight systems were featured on CNN (www.cnn.com) on June 23, 2003 and in TIME Magazine, issue of July
2003
- Still image compression using
the JPEG 2000 codec for Apple's QuickTime on PowerPC w/ OS X,
Intel w/ OS X, and Intel w/ Windows platforms
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Apr. 2001-Mar. 2002 |
Senior Technical Staff Member
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AT&T Labs - Research,
Speech and Image Processing Services Lab, New Jersey, USA |
- Analysis/synthesis and content-based coding of high quality entertainment movie sequences for video on-demand services
- Analysis/synthesis and content-based coding of video sequences for smart videocams
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Sep. 2001-Nov. 2005 |
Associate Professor
(tenured; on leave)
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"Politehnica" University of Bucharest,
Romania, Electronics and Telecommunications Department |
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Jan. 2000-Mar. 2001 |
National Sciences and Engineering Research Council of Canada (NSERC)
PD Fellow
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University of Toronto, Canada,
Department of Electrical and Computer Engineering |
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Sep. 1997-Dec. 1998 and Mar.-Apr. 1999 |
Research Associate (part-time)
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National Research Council of Canada, Innovation Center IMTI-West, Vision and Scanning Group |
- Analysis and classification of images for automated debris image analysis
- Analysis and classification of images for defect detection in diabetic retinopathy
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Back to the top
PUBLICATIONS
AND PATENTS
(to navigate click on the buttons above)
Publications by topic,
patents and citations are in this page.
Publications by type and patents => in
the CV, downloadable from my homepage.
Video encoder optimization
Picture type decision
Adriana
Dumitras and Barry G. Haskell, A New Method for Video Encoding Using a
Variable Number of B Frames, in review.
Adriana
Dumitras and Barry G.
Haskell, I/P/B Frame Type Decision by Collinearity of Displacements,
Proceedings of the IEEE
International Conference on Image Processing (ICIP), Singapore, Sep.
2004
Background modeling
Adriana
Dumitras and Barry G. Haskell, An Encoder-Decoder Texture Replacement
Method with Application to Content-Based Movie Coding, IEEE
Transactions on Circuits and Systems for Video Technology,,
Vol. 14, no. 6, June 2004, pp. 825-840 (copyright (c) 2004 by IEEE)
Adriana Dumitras and Barry G. Haskell, A Texture
Replacement Method at the Encoder for Bit Rate Reduction of Compressed Video, IEEE
Transactions on Circuits and Systems for Video Technology, Vol. 13,
No. 2, February 2003, pp. 163-175 (copyright (c) 2003 by IEEE) [zipped pdf]
Adriana Dumitras and Barry G. Haskell, A Background
Modeling Method by Texture Replacement and Mapping with Application to
Content-Based Movie Coding, Proceedings of IEEE
International Conference on Image Processing (ICIP),
Rochester, NY, USA, September 2002 (copyright (c) 2002 by IEEE) [zipped pdf]
Adriana
Dumitras and Barry G. Haskell, An Encoder-Only Texture Replacement
Method for Effective Compression of Entertainment Movie Sequences, Proceedings
of IEEE International Conference on Acoustics, Speech
and Signal Processing (ICASSP), Orlando, Florida, May 13-17, 2002
(copyright (c) 2002 by IEEE) [zipped pdf]
Adriana
Dumitras and Barry G. Haskell, Content-Based Movie Coding - An
Overview, Proceedings of IEEE Workshop on Multimedia
Signal Processing, St. Thomas, US Virgin Islands, December 2002
(copyright (c) 2002 by IEEE) [zipped pdf]
Pan and zoom detection
Adriana
Dumitras and Barry G. Haskell, A Look-ahead Method for Pan and Zoom
Detection in Video Sequences Using Block-Based Motion Vectors in Polar
Coordinates, Proceedings of IEEE
International Symposium on Circuits and Systems (ISCAS), Vancouver,
Canada, May 2004 (copyright (c) 2004 by IEEE)
Mode decision
Adriana
Dumitras and Barry G. Haskell, Enhancement of Direct Mode Selection in
B Pictures for Bit Rate Reduction of Compressed Video Sequences, Proceedings
of IEEE International Conference on Image Processing (ICIP),
Barcelona, Spain, September 2003 (copyright (c) 2003 by IEEE) [zipped pdf]
Visual quality
Barry
G. Haskell and Adriana Dumitras, Simultaneous Color
Clipping and Luminance Preserving for High Quality Entertainment Movie Coding,
Proceedings of IEEE Pacific-Rim Conference on Multimedia,
Hsinchu, Taiwan, December 2002, published as Lecture Notes in Computer
Science, Springer-Verlag, Eds: Y.-C. Chen, L.-W. Chang, C.-T. Hsu, ISSN:
0302-9743, vol. 2532/2002, pp. 361-368; (copyright (c) 2002 by IEEE) [zipped pdf]
Video decoder standardization
Berna Erol, Adriana
Dumitras, Faouzi Kossentini, Anthony Joch and Gary Sullivan, MPEG-4,
H.264/AVC and MPEG-7: New Standards for the Digital Video Industry, in Handbook
of Image and Video Processing, 2nd edition,
ed: Al Bovik, Elsevier Science/Academic Press, USA, June 2005, ISBN
0-12-119792-1 (copyright (c) 2005 by Elsevier Science).
Berna Erol, Adriana Dumitras and Faouzi Kossentini,
Emerging MPEG Standards: MPEG-4 and MPEG-7, in Handbook
of Image and Video Processing, ed: Al Bovik, Academic Press,
USA, 2000, ISBN 0-12-119790-5 (copyright (c) 2000 by Academic Press)
Barry G. Haskell, David Singer, Adriana Dumitras,
Atul Puri, Toby Walker, and Ali Tabatabai, Variable Accuracy Inter-Picture
Timing Specification for Video, ISO/IEC JTC 1/SC 29/WG 11 (MPEG) and ITU-T
SG16 Q.6 (Joint Video Team JVT and ISO/IEC MPEG ITU-T VCEG), Document
JVT-D124, Klagenfurt, Austria, July 22-26, 2002.
Adriana Dumitras,
Visual Data Processing Using Standards-Compliant Systems, in Digital
Filters. Processing and Applications by Anastasios N. Venetsanopoulos,
University of Toronto, Canada, 2000-2001, pp. 378-403 (copyright (c) 2001 by
University of Toronto).
Video conferencing
Spatial and temporal scalability
Adriana
Dumitras and Faouzi Kossentini, High-Order Image Subsampling Using
Feedforward Artificial Neural Networks, IEEE
Transactions on Image Processing, Vol. 10, No. 3, March
2001, pp. 427-435 (copyright (c) 2001 by IEEE) [zipped pdf]
Adriana Dumitras and Faouzi Kossentini, Feedforward
Neural Network Design with Tridiagonal Symmetry Constraints, IEEE
Transactions on Signal Processing, Vol. 48, No. 5, May 2000,
pp. 1446-1455 (copyright (c) 2000 by IEEE) [zipped pdf]
Adriana
Dumitras and Faouzi Kossentini, Fast and High Performance Image
Subsampling Using Feedforward Neural Networks, IEEE
Transactions on Image Processing,
Vol. 9, No. 4, April 2000, pp. 720-728 (copyright (c) 2000 by IEEE)
[zipped pdf]
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Adriana
Dumitras, Feedforward Artificial Neural Network Design for
Image Subsampling, Odeon Publ., 144 pages, ISBN 973-9008-65-8,
Bucharest, Romania, 2000 (in English) |
Adriana
Dumitras and Faouzi Kossentini, Efficient High-Order Image Subsampling
Using FANNs, Proceedings of IEEE International
Conference on Image Processing (ICIP) Vancouver, Canada, Sep.
10-13, 2000 (copyright (c) by IEEE) [zipped pdf]
Adriana
Dumitras and Faouzi Kossentini, FANN-Based Subsampling of Color Video
Sequences, invited paper at the European
Signal Processing Conference (EUSIPCO), Special Session on "Color
Image Processing and Applications", Tampere, Finland, Sep. 5-8, 2000
(copyright (c) 2000 by EURASIP) [zipped pdf]
Adriana
Dumitras, First-Order and Multi-Stage First-Order Image Subsampling
Using a FANN-based Pattern Matching Method, Proceedings of IEEE-INNS-ENNS
International Joint Conference on Neural Networks (IJCNN), Como,
Italy, July 24-27, 2000 (copyright (c) 2000 by IEEE) [zipped pdf]
Adriana
Dumitras and Faouzi Kossentini, FANN - Based Video Chrominance
Subsampling, Proceedings of IEEE International
Conference on Acoustics, Speech and Signal Processing (ICASSP),
Vol. 2, pp. 1077-1080, Seattle, US, May 12-15, 1998 (copyright (c) by IEEE)
[zipped pdf]
Adriana
Dumitras and Faouzi Kossentini, Efficient FANN-Based Subsampling of
Images, Proceedings of IEEE 2nd IMACS Multiconference:
Computational Engineering in Systems Applications (CESA)),
Vol. 4, pp. 649 - 653, Hammamet, Tunisia, April 1-4, 1998 (copyright (c) by
IEEE) [zipped pdf]
Adriana
Dumitras, Artificial Neural Network Design (Proiectarea Retelelor
Neurale Artificiale), Odeon Publ., 371 pages, ISBN 973-9008-75-5,
Bucharest, Romania, 1997 (graduate textbook in Romanian)
Adriana Dumitras and
Vasile Lazarescu, SVD - MOBD: An Algorithm for Feedforward Neural Network
Design with Symmetry Constraints, Romanian Journal of Biophysics, Romanian
Academy Publ. House, Bucharest, Romania, Vol. 7, No. 2, pp. 111 - 125,
Jan. - June 1997.
Classification and retrieval
Shape description
Adriana
Dumitras and Anastasios N. Venetsanopoulos, Angular Map-Driven Snakes
With Application to Object Shape Description in Color Images, IEEE
Transactions on Image Processing, Vol. 10, No. 12, Dec.
2001, pp. 1851-1859 (copyright (c) 2001 by IEEE) [zipped pdf]
Adriana
Dumitras and Anastasios N. Venetsanopoulos, Color Image-Based Angular
Map-Driven Snakes, Proceedings of IEEE International
Conference on Image Processing (ICIP'2001), Thessaloniki, Greece,
Oct. 7-10, 2001 (copyright (c) 2001 by IEEE) [zipped pdf]
Adriana
Dumitras and Anastasios N. Venetsanopoulos, On the Application of
Parametric Snake Models to the Localization of Object Boundaries in Color
Images, Proceedings of IEEE Workshop on Multimedia
Signal Processing (MMSP'2001), Cannes, France, Oct. 3-5, 2001
(copyright (c) by IEEE) [zipped pdf]
Adriana
Dumitras and Anastasios N. Venetsanopoulos, A Comparative Study of
Snake Models with Application to Object Shape Description in Bi-Level and
Gray-Level Images, Proceedings of IEEE-EURASIP Workshop
on Nonlinear Signal and Image Processing, Baltimore, USA, June 3-6,
2001 (copyright (c) by IEEE) [zipped pdf]
Adriana
Dumitras and Anastasios N. Venetsanopoulos, Multi-Colored Snakes in the
RGB Color Space, Proceedings of IEEE Pacific-Rim
Conference on Multimedia (PCRIM), Sydney, Australia, pp. 240-244,
Dec. 13-15, 2000 (copyright (c) by IEEE) [zipped pdf]
Segmentation
Adriana
Dumitras, Ali Jerbi, Faouzi Kossentini and Dewey Liew, A Z - shaped
Nonlinear Transform for Image Segmentation and Classification in Intelligent
Debris Analysis, Proceedings of IEEE International
Conference on Image Processing (ICIP), Chicago, IL, US, Vol. 3, pp.
313-317, Oct. 4-7, 1998 (copyright (c) by IEEE) [zipped pdf]
Adriana
Dumitras, Ali Jerbi and Faouzi Kossentini, A Segmentation Method for
Still Images Using a Z-Shaped Nonlinear Transform, ISO/IEC JTC 1/SC 29/WG 11
(MPEG), Document P514, Lancaster, UK, Feb. 15-19, 1999.
Signature analysis
Adriana
Dumitras and Faouzi Kossentini, High Performance Image Authentication
Using Signature Analysis, Proceedings of IEEE
Pacific-Rim Conference on Multimedia (PCRIM), Sydney, Australia,
pp. 245-248, Dec. 13-15, 2000 (copyright (c) by IEEE) [zipped pdf]
Adriana
Dumitras, Faouzi Kossentini, and Ali Jerbi, A Description Scheme for
Still Images Using the Generalized Signature Analysis and the Image
Projection, ISO/IEC JTC 1/SC 29/WG 11 (MPEG), Document P507, Lancaster, UK,
Feb. 15-19, 1999.
Adriana
Dumitras, Faouzi Kossentini, and Ali Jerbi, Two Descriptors for Still
Images: Generalized Signature and Image Projection, ISO/IEC JTC 1/SC 29/WG 11
(MPEG), Document P508, Lancaster, UK, Feb. 15-19, 1999. Note: the following
proposals are included in this document: a) the generalized signature
descriptor for still images (proposal P508), and b) the image projection
descriptor for still images (proposal P509).
Algorithms
Cristian
Munteanu, Adriana Dumitras and Vasile Lazarescu,
Novel Learning Strategies for High Performance Vowel Classification, Romanian
Journal of Biophysics, Romanian Academy Publ. House, Bucharest, Romania,
Vol. 7, No. 2, pp. 127 - 139, Jan.- June 1997.
Adriana
Dumitras and Vasile Lazarescu, On Viewing the Transform Performed by a
Hidden Layer in a Feedforward ANN as a Complex Mobius Mapping, Proceedings of IEEE
International Conference on Neural Networks (IJCNN), Houston,
Texas, USA, June 9-12, 1997 (copyright (c) by IEEE) [zipped pdf]
Adriana
Dumitras and Vasile Lazarescu, Vector Optimization in Feedforward
Neural Networks, Using Modified Robust M-Estimators, Proceedings of European
Conference on Circuit Theory and Design (ECCTD), Vol. 3, pp. 1098 -
1103, Budapest, Hungary, Aug. 30 - Sep. 3, 1997.
Adriana Dumitras,
Cristian Munteanu and Vasile Lazarescu, Novel Cost Functions for Neural
Classifiers, Proceedings of European Congress on
Intelligent Techniques and Soft Computing (EUFIT), Aachen, Germany,
Vol. 1, pp. 475 - 479, Sept. 8 - 12, 1997 [zipped pdf]
Adriana Dumitras,
Vasile Lazarescu and Mircea Negoita, Learning as a Multi - Objective
Optimization in Feedforward Neural Networks, Proceedings of The
First International Conference on Conventional and Knowledge - Based
Intelligent Electronic Systems (KES), L.C. Jain (ed.), Vol. 2, pp.
588 - 593, Adelaide, Australia, May 21 - 23, 1997 [zipped pdf]
Adriana Dumitras
and Vasile Lazarescu, MOBD: A Neural Network Algorithm with Symmetry
Constraints, Proceedings of The International Conference
on Signal Processing (ICSP), Beijing, China, Vol. 2, pp. 1429-1432,
ISBN 0-7803-2912-0, Beijing, China, Oct. 14-18, 1996
Adriana Dumitras
and Vasile Lazarescu, A "Flip-Flop" Learning Strategy in Feedforward
Neural Networks, Romanian Journal of Biophysics, Romanian Academy Publ.
House, Vol. 5, No. 1, pp. 9 - 28, Bucharest, Romania, Jan.- March 1995.
Adriana
Dumitras, Vasile Lazarescu and Adrian T. Murgan, A Growing - Decreasing
Method for Designing Neural Filters, Proceedings of The
IEEE Workshop on Nonlinear Signal and Image Processing, ed.:
Ioannis Pitas, Vol. 2, pp. 579 - 582, Neos Marmaras, Halkidiki, Greece, June
20-22, 1995 (copyright (c) by IEEE).
Adriana
Dumitras, Vasile Lazarescu and Adrian T. Murgan, On Designing a Neural
Filter with Adaptive Slope of the Node's Activation Function, Proceedings
of ECCTD'95: The 12th European Conference on Circuit Theory
and Design, Vol. 1, pp. 195 - 198, ISBN 975-561-061-8, Istanbul,
Turkey, Aug. 1995 (copyright (c) 1995 by EURASIP)
Medical Applications
Adriana
Dumitras, Defect Detection in Diabetic Retinopathy, Technical Report,
National Research Council of Canada, Vancouver, BC, March 1999, 18 pages.
Adriana Dumitras
and Vasile Lazarescu, A Feedforward Neural Network vs. An Expert System for
E.E.N. (T.) Classification, Proceedings of the Third
World Congress on Expert Systems, Seoul, Korea, eds.: Jae Kyu Lee,
Jay Liebowitz, Young Moon Chae, Cognizant Communication Corporation, Vol. 2,
pp. 962-969, ISBN 1-882345-04-5, Seoul, Korea, Feb. 1996.
Vasile Lazarescu, Adrian T. Murgan
and Adriana Dumitras, On the Estimation of Evoked
Potentials Using a Feedforward Neural Network, Revue Roumaine de Sciences
Techniques, Series Electrotechnique et Energetique, Romanian Academy Publ.
House, Bucharest, Romania; Vol. 40, No. 1, pp. 105 - 119, Bucharest,
Romania, Jan. - March 1995.
Adriana
Dumitras, Eugenia Radulescu and Vasile Lazarescu, Improved
Classification of Psychiatric Mood Disorders Using a Feedforward Neural
Network; Proceedings of The 8th World Congress on
Medical Informatics (MEDINFO), eds.: R.A. Greenes, H.E. Peterson,
D.J. Protti, Vol. 1, pp. 818 - 822, IMIA, Canada, ISBN 0-9697414-1-3,
Vancouver, British Columbia, Canada, July 1995.
Adriana
Dumitras, Adrian T. Murgan and Vasile Lazarescu, A Quantitative Study
of Evoked Potential Estimation Using a Feedforward Neural Network, Proceedings
of The IEEE Workshop on Neural Networks for Signal
Processing, IEEE, eds.: John Vlontzos, Jenq-Neng Hwang, Elizabeth
Wilson, pp. 606 - 615, Ermioni, Greece, Sep. 1994 (copyright (c) by IEEE)
[zipped pdf]
Hans Gaunholt and Adriana
Dumitras, Expert Systems vs. Neural Networks in Medical Signal
Processing, Technical Report ISSN 0105-8541, IT-93-142, Institute of
Circuit Theory and Telecommunication, Technical University of Denmark,
Lyngby, Denmark, June 1993.
Industrial Applications
Anastasios
N. Venetsanopoulos and Adriana Dumitras, Multimedia
Signal Processing Applications and Systems, in Digital Filters. Processing
and Applications by Anastasios N. Venetsanopoulos, University of Toronto,
2000-2001, pp. 404-456 (copyright (c) 2001 by University of Toronto).
Anastasios N. Venetsanopoulos and Adriana Dumitras,
Multimedia Signal Processing Systems and Applications, invited
keynote (plenary) paper at the World
Multiconference on Circuits, Systems, Communications and Computers (CSCC),
ISBN 960-8052-19-X, Vouliagmeni, Greece, July 10-15, 2000 (gziped
postscript)
Adriana
Dumitras, State-of-art and Trends in Content-Based Access and
Manipulation of Visual Data, Technical Report, National Research Council of
Canada, Vancouver, BC, December 1998, 27 pages.
Adriana
Dumitras, Ali Jerbi and Faouzi Kossentini, Three Descriptors for Still
Images in Automated Debris Image Analysis, ISO/IEC JTC 1/SC 29/WG 11 (MPEG),
Document P511, Lancaster, UK, Feb. 15-19, 1999. Note: the following
proposals are included in this document: a) the Hausdorff distance texture
descriptor (proposal P511), b) the blob index texture descriptor (proposal
P512), and c) the discoloration index color descriptor (proposal P513).
Adriana
Dumitras, Faouzi Kossentini, Ali Jerbi, Q.M.J. Wu, and C.P. Grover,
Hybrid Optoelectronic Processing and Computer Vision Techniques for
Intelligent Debris Analysis, Proceedings of the SPIE
Annual Meeting (Algorithms, Devices and Systems for Optical Information
Processing), Vol. 3466, pp. 94 - 103, San Diego, CA, US, July 1998.
Adriana
Dumitras and Ali Jerbi, PRECARN Intelligent Debris Analyzer Project,
Final Report: Sep. 15, 1997 - April 28, 1998, National Research Council of
Canada, Vancouver, BC, April 1998, 43 pages.
Adriana
Dumitras, Faouzi Kossentini and Ali Jerbi, Proposed changes to the
MPEG-7 Requirements document, ISO/IEC JTC 1/SC 29/WG 11 (MPEG), Document 4287,
Rome, Italy, Dec. 7-11, 1998.
Adriana Dumitras and Vasile Lazarescu, The Influence
of the MLP's Output Dimension on Its Performance in Image Restoration,
Proceedings of IEEE International Symposium on Circuits
and Systems (ISCAS), Atlanta, Georgia, May 12-15, 1996, ISBN
0-7803-3073-0, Vol. 1, pp. 329-332, Atlanta, Georgia, May 1996
Vasile Lazarescu and Adriana
Dumitras, The Performance of the Bidirectional Associative Memory in
Noise Corrupted Character Recognition, Proceedings of
the IEE Conference on Acoustic Sensing and Imaging, Conference
Publication No. 369, IEE, pp. 142 - 146, ISBN 0-852965753, London, UK, March
1993 (copyright (c) 1993 by IEEE).
Digital signal processing
education
Vasile
Lazarescu, Mihaela Ungureanu, Cristian Munteanu, Adriana
Dumitras, Rodica Vieru, Digital Signal Processing. Matlab Applications
(Prelucrarea Digitala a Semnalelor. Aplicatii Matlab), Matrix Publ.,
Bucharest, Romania, 2003 (in Romanian).
Adriana Dumitras
and Vasile Lazarescu, Neural Network Structures Simulated with MatLab. A
Labwork Software Package for Undergraduates, Proceedings of The
4th European Congress on Intelligent Techniques and Soft Computing,
Vol. 3, pp. 2269-2273, ISBN 3-89653-187-5, Verlag Mainz, Wissenschaftsverlag,
Aachen, Germany, Sep.2-5, 1996
Adrian T. Murgan, Adriana
Dumitras and Vasile Lazarescu, Artificial Neural Network Structures
Simulated in Matlab; POLITEHNICA Publ. House, 208 pages, ISSN
973-96609-0-8, 208 pages, Bucharest, Romania, 1995 (in Romanian)
Vasile Lazarescu and Adriana
Dumitras, Constantin Radoi, Radu Dogaru, Adrian Mamolea, Mihai Cailean
and Constantin Caba, Microprocessor Architectures; Problems and Software
Solutions, "Politehnica" University of Bucharest, Romania,
1994, 216 pages (in Romanian) (copyright (c) 1994 by "Politehnica"
University of Bucharest).
Hans Gaunholt, Vasile Lazarescu and Adriana
Dumitras, Preliminary Lecture Notes, Course 4914: Filterteknik, Institute
of Circuit Theory and Telecommunication, Technical University of Denmark,
Lyngby, Denmark, March 1993.
Hans Gaunholt and Adriana
Dumitras, Digital Filtering with Neural Networks; Technical Report ISSN
0105-8541, IT-93-141, Institute of Circuit Theory and Telecommunication,
Technical University of Denmark, Lyngby, Denmark, May 1993.
Hans Gaunholt and Adriana
Dumitras, Basic Mathematical Computation with Neural Networks,
Technical Report ISSN 0105-8541, IT-93-140, Institute of Circuit Theory and
Telecommunication, Technical University of Denmark, Lyngby, Denmark, June
1993.
Digital signal processing history
Adriana
Dumitras and George Moschytz, Collaborations: The First Microprocessor:
An Interview with Marcian (Ted) Hoff, Jr., IEEE Signal
Processing Magazine, Vol. 23, No.
1, pp. 77-96, Jan. 2006 (copyright (c) 2006 by IEEE)
Adriana
Dumitras and George Moschytz, Collaborations: From FFTs to Wavelets: An
Interview with Sidney C. Burrus, IEEE Signal Processing
Magazine, Vol. 22, No.
5, pp. 128-131, Sep. 2005 (copyright (c) 2005 by IEEE)
Adriana
Dumitras and George Moschytz, Collaborations: Speech Understanding: An
Interview with John Makhoul, IEEE Signal Processing
Magazine, Vol. 22, No.
3, pp. 76-79, May 2005 (copyright (c) 2005 by IEEE)
Adriana
Dumitras and George Moschytz, Collaborations: An Interview with Charles
Rader, IEEE Signal Processing Magazine, Vol.
21, No. 3, May 2004, pp. 98-100 (copyright (c) 2004 by IEEE)
Adriana
Dumitras and George Moschytz, Anniversaries: An Interview with Ben
Gold, IEEE Signal Processing Magazine, Vol.
21, No. 4, July 2004, pp. 48-49 (copyright (c) 2004 by IEEE)
I am an Area Editor of the IEEE
Signal Processing Magazine (SPM), Columns and Forums, and an
Associate co-Editor (with Prof. George Moschytz) of SPM's DSP
History column. You can find our editorial preambles in each of
these edited articles:
AUTHOR |
TITLE |
SPM
issue |
Lawrence
Rabiner |
The
CZT Algorithm - A Lesson in Serendipity |
Vol.
21, No. 2, pp. 118-119, March 2004 |
Adriana
Dumitras, George Moschytz |
Collaborations:
An Interview with Charles Rader |
Vol.
21, No. 3, pp. 98-100 and pp. 110, May 2004 |
Adriana
Dumitras, George Moschytz |
Anniversaries:
An Interview with Ben Gold |
Vol.
21, No. 4, pp. 48-49, July 2004 |
Alan
Oppenheim and Ronald Schafer |
From
Frequency to Quefrency: A History of the Cepstrum |
Vol.
21, No. 5, pp. 95-99 and pp. 106, Sep. 2004 |
Leland
B. Jackson |
Beginnings:
The First Hardware Digital Filters |
Vol.
21, No. 6, pp. 55-56, and pp. 81, Nov. 2004 |
Bernard
Widrow |
Thinking
About Thinking: The Discovery of the LMS Algorithm |
Vol.
22, No. 1, pp. 100-106, Jan. 2005 |
James
McClellan and Thomas Parks |
A
Personal History of the Parks-McClellan Algorithm |
Vol.
22, No. 2, pp. 82-86, March 2005 |
Adriana
Dumitras, George Moschytz |
Speech
Understanding: An Interview with John Makhoul |
Vol.
22, No. 3, pp. 76-79, May
2005 |
Robert
Gray |
The
1974 Origins of VoIP |
Vol.
22, No. 4, pp. 87-90, July 2005 |
Adriana
Dumitras, George Moschytz |
From
FFTs to Wavelets: An Interview with Sidney C. Burrus |
Vol.
22, No. 5, pp. 128-131, Sep.
2005 |
Kenneth
Steiglitz |
Isomorphism
as Technology Transfer |
Vol.
22, No. 6, pp. 171-173, Nov.
2005 |
Adriana
Dumitras, George Moschytz |
The
First Microprocessor: An Interview with Marcian Hoff, Jr. |
Vol.
23, No. 1, pp. 77-96, Jan.
2006 |
Bishnu
S. Atal |
The
History of Linear Prediction |
Vol.
23, No. 2, pp. 154-161,
March 2006 |
Robert
Lucky |
The
Adaptive Equalizer |
Vol.
23, No. 3, pp. 104-107, May
2006 |
Andrew
Viterbi |
A
Personal History of the Viterbi Algorithm |
Vol.
23, No. 4, pp. 120-142, July
2006 |
Man
Mohan Sondhi |
The
History of Echo Cancellation |
Vol.
23, No. 5, pp. 95-102,
Sep 2006 |
Charles
M. Rader |
The
Rise and Fall of Recursive Digital Filters |
Vol.
23, No. 6, Nov.
2006 |
Other
Adriana Dumitras, Time Flies Like an Arrow -
Editorial, IEEE Signal Processing Magazine, Nov. 2006
Adriana Dumitras,
Shih-Fu Chang, Making Luck Happen - Editorial, IEEE Signal Processing
Magazine, pp. 2-5, May 2006
Beatrice Pesquet-Popescu, Adriana
Dumitras, Benoit Macq, Editorial for the Special Issue "Video
Analysis and Coding for Robust Transmission" in the Eurasip Journal on
Applied Signal Processing, pp. 1-3, 2006.
Patents
More than twenty US
patents granted or pending in the areas of image/video/multimedia
analysis, synthesis, coding, processing
Method and Apparatus for Improved Coding Mode Selection, US
Patent # 7,194,035 - issued on March 20, 2007
Method and Apparatus for Variable
Accuracy Inter - Picture Timing Specification for Digital Video Encoding, US
Patent # 7,088,776 - issued on Aug. 8, 2006
Image and Video Processing with
Chrominance Attenuation, US
Patent # 7,057,671 - issued on June 6, 2006
Method and Apparatus for Control of
Rate-Distortion Tradeoff by Mode Selection in Video Encoders, US
Patent # 7,042,943 - issued on May 9, 2006
Texture
Replacement in Video Sequences and Images, Canadian Patent # 2,407,143 -
issued on August 29, 2006; US
Patent # 6,977,659 - issued on December 20, 2005
Method
and Apparatus for Variable Accuracy Inter - Picture Timing Specification for
Digital Video Encoding with Reduced Requirements for Division Operations, US
Patent # 6,728,315 - issued on April 27, 2004
Citations
Adriana
Dumitras and Barry G. Haskell, An Encoder-Decoder Texture Replacement
Method with Application to Content-Based Movie Coding, IEEE Transactions on
Circuits and Systems for Video Technology, Vol. 14, No. 6, June 2004, pp.
825-840
Cited in:
- Patrick Ndjiki-Nya, Michael
Kootz, and Thomas Weigand Automatic Detection of Video Synthesis
Related Artifacts, IEEE International Conference on Acoustics, Speech
and Signal Processing, Montreal, Canada, May 2004, Vol. 3, pp. 733-736
- Patrick Ndjiki-Nya, Oleg
Novychny, and Thomas Weigand Merging MPEG-7 Descriptors for Image
Content Analysis, IEEE International Conference on Acoustics, Speech
and Signal Processing, Montreal, Canada, May 2004, Vol. 3, pp. 453-456
- Patrick Ndjiki-Nya and Oleg
Novychny An MPEG-7 Segmentation Tool for Content-Based Video Coding,
IEEE Symposium on Circuits and Systems, Vancouver, Canada, May 2004, Vol.
3, pp. 849-852
Adriana Dumitras and Barry G. Haskell, A Background
Modeling Method by Texture Replacement and Mapping with Application to
Content-based Movie Coding, IEEE International Conference on Image Processing,
Rochester, NY, USA, Sep. 2002
Cited in:
- Anthony Vetro, Tetsuji Haga,
Kazuhiko Sumi, and Huifang Sung, Object-Based Coding for Long-Term
Archive of Surveillance Video, TR-2003-98, Mitshubishi Electric
Research Laboratory (MERL, www.merl.com), July 2003; also, Proceedings of
the International Conference on Multimedia and Expo, 2003
Adriana Dumitras
and Anastasios N. Venetsanopoulos, Angular Map-Driven Snakes with Application
to Object Shape Description in Color Images, IEEE Transactions on Image
Processing, Vol. 10, No. 12, 2001, pp. 1851-1859
- Hanspeter Schaub and
Christopher E. Smith, Color Snakes for Dynamic Lighting Conditions on
Mobile Manipulation Platforms, Proc. of IEEE International Conference
on Intelligent Robots and Systems, Las Vegas, NV, October 2003
- Subhask Kulkarni, B.N.
Chatterji, S.A. Joshi and A.K. Ray, Edgeless Active Contours for
Natural Color Images Based on Angular Mapping and Level Sets, Proc. of
the Third Indian Conference on Computer Vision, Graphics and Image
Processing, Almedabad, India, December 16-18, 2002
Adriana Dumitras
and Anastasios N. Venetsanopoulos, A Comparative Study of Snake Models with
Application to Object Shape Description in Bi-Level and Gray-Level Images,
Proceedings of IEEE-EURASIP Workshop on Nonlinear Signal and Image Processing,
Baltimore, USA, June 3-6, 2001
- Glauco P. Vasconcelos Jr.,
Gustavo A. Santos, Manuela A. Xavier, Vanilson A. A. Buregio, Alejandro C.
Frery, Virtual Gloves With Snakes, Fifth Symposium on Virtual
Reality (IMIGRV'2002), October 7-10, 2002, Fortaleza, Brazil
- Glauco Pimentel Vasconcelos
Jr., Gustavo Alexandre dos Santos, Manuela de Almeida Xavier, Vanilson
Andre de Arruda Buregio, Virtual Gloves - A snake approach,
preprint on the Internet
- Germano de Freitas Guimaraes,
Joao Bosco Araujo Pinto Fiho, Marcelo Nery dos Santos, Romulo Martins
Fomes Filho, Estudo Comportamental do Algoritmo de Contorno Ativa
baseado em Gradient Vector Flow, Projecto da disciplina de Computacao
Grafica, UFPE, Brasil, 2001
- D. Chung, W.J. MacLean, S
Dickinson, Integrating Region and Boundary Information for Improved
Spatial Coherence Object Tracking, International Conference on
Computer Vision and Pattern Recognition (CVPR'2004), Vol. 1, June 27 -
July 2, 2004, Washington, D.C., USA
Berna Erol, Adriana Dumitras and Faouzi Kossentini,
Emerging MPEG Standards: MPEG-4 and MPEG-7, Chapter 6.5 in "Handbook of
Image and Video Processing, Ed. A. Bovik, Academic Press, 2000
Cited in:
- Zhou Wang, Ligang Lu, Alan C.
Bovik, Foveation Scalable Video Coding with Automatic Fixation
Selection, IEEE Transactions on Image Processing, Vol. 12, No. 2, Feb.
2003, pp. 1-12
- S Shirani, B Erol, F
Kossentini, A Concealment Method for Shape Information in MPEG-4 Coded
Video Sequences, IEEE Transactions on Multimedia, Vol. 2, No. 3,
Sept. 2000.
- Eugenio Ballini, Compression
Techniques for Deep Ocean Imaging, with Special Reference to Wavelets and
JPEG 2000, Master of Science Thesis, Department of Engineering,
University of Aberdeen, Scotland, UK, May 2002
- James Ka Sin Au, Object
Segmentation and Tracking Using Video Locales, Master of Science
Thesis, School of Computing Science, Simon Fraser University, Vancouver,
Canada, 2001
- Shawn Newsam, Sitaram
Bhagavathy, Charles Kenney, B.S. Manjunath and Leila Fonseca, Object-Based
Representations of Spatial Images, Proceedings of the 51st
International Aeronautical Congress, Rio de Janeiro, Brazil, October 2000
Adriana Dumitras and Faouzi Kossentini, Feedforward Neural Network
Design with Tridiagonal Symmetry Constraints, IEEE Transactions on Signal
Processing, Vol. 48, No. 5, May 2000, pp. 1446-1455
Cited in:
o K
Suzuki, Determining the receptive field of a neural filter,
Journal of Neural Engineering, 2004, Vol. 1, pp. 228–237
Adriana Dumitras and Faouzi Kossentini, FANN - Based Video Chrominance
Subsampling, Proceedings of IEEE International Conference on Acoustics, Speech
and Signal Processing (ICASSP), Seattle, US, May 12 - 15, 1998, Vol. 2, pp.
1077-1080
Cited in:
- J.-O. Kim, B.-T. Choi and
S.-J. Ko, Neural Concurrent Subsampling and Interpolation for Images,
Electronics Letters, Vol. 35, No. 22, 28th October 1999, pp. 1933-1934
Adriana Dumitras, Adrian T. Murgan, and Vasile Lazarescu, A
Quantitative Study of Evoked Potential Estimation Using a Feedforward
Neural
Network, Proceedings of The IEEE Workshop on Neural Networks for Signal
Processing, IEEE, eds.: John Vlontzos, Jenq-Neng Hwang, Elizabeth
Wilson,
Ermioni, Greece, Sep. 1994, pp.
606 - 615
Cited in:
- C Robert, JF Gaudy, A Limoge,
Electroencephalogram Processing Using Neural networks, Clinical
Neurophysiology, No. 113, Elsevier, 2002,pp. 694-701
Back to the top
TALKS
|
Nov. 2005
|
Women in Electrical Engineering: Industrial Panel
|
Stanford University, USA
|
|
Nov. 2002
|
A Background Modeling Method by Texture Replacement and Mapping with Application to Content-Based Movie Coding
|
University of Texas in Austin, USA
|
|
Sep. 2002
|
A Background Modeling Method by Texture Replacement and Mapping with Application to Content-Based Movie Coding
|
ICIP'2002, Rochester, NY, USA
|
|
July 2002
|
The H.26L/JVT/AVC/H.264/MPEG-4 Part 10 Video Coding Standard: An Introduction
|
Apple Inc., CA, USA
|
|
May 2002
|
An Encoder-Only Texture Replacement Method for Effective Compression of Entertainment Movie Sequences
|
ICASSP'2002, Orlando, Florida, USA
|
|
Mar. 2002
|
Background Modeling by Texture Replacement and Mapping with Application to Content-Based Movie Coding
|
University of Colorado, Boulder, USA
|
|
Mar. 2002
|
Background Modeling by Texture Replacement and Mapping with Application to Content-Based Movie Coding
|
Imperial College, London, UK
|
|
Nov. 2001
|
Texture Replacement and Mapping for Content-Based Movie Coding
|
AT&T Labs - Research, USA
|
|
June 2001
|
A Comparative Study of Snake Models with Application to Object Shape Description in Bi-Level and Gray-Level Images
|
NSIP'2001, Baltimore, USA
|
|
Nov. 2001
|
First and High Order Image and Video Subsampling Using FANNs
|
McMaster University, ON, Canada
|
|
Nov. 2001
|
First and High Order Image and Video Subsampling Using FANNs
|
IBM Almaden Research Center, CA, USA
|
|
Nov. 2001
|
First and High Order Image and Video Subsampling Using FANNs
|
Hewlett-Packard Laboratories, Palo Alto, CA, USA
|
|
Oct. 2001
|
First and High Order Image and Video Subsampling Using FANNs
|
Mitsubishi Research, New Jersey, USA
|
|
Sep. 2000
|
FANN-Based Subsampling of Color Video Sequences
|
EUSIPCO'2000, Tampere, Finland
|
|
Sep. 2000
|
Efficient High-Order Image Subsampling Using FANNs
|
ICIP'2000, Vancouver, Canada
|
|
July 2000
|
Multimedia Signal Processing Applications and Systems Co-authored with Prof. A.N. Venetsanopoulos as a keynote (plenary) presentation at CSCC'2000, 86 slides
|
University of Toronto, Canada
|
|
Mar. 2000
|
Visual Data Processing Using Standards - Compliant Systems
|
University of Toronto, Canada
|
|
Mar. 2000
|
Content - Based Adaptation and Processing of Visual Data
|
University of Toronto, Canada
|
|
Oct. 1999
|
Feedforward Neural Network Design with Application to Image Subsampling
|
University of British Columbia, Canada
|
|
July 1999
|
The ISO/IEC JTC 1/SC 29/WG 11 (MPEG) meeting
|
Vancouver, Canada
|
|
Apr. 1999
|
Defect Detection in Diabetic Retinopathy
|
National Research Council of Canada and University of British Columbia
|
|
Mar. 1999
|
The ISO/IEC JTC 1/SC 29/WG 11 (MPEG) meeting
|
Seoul, Korea
|
|
Feb. 1999
|
The ISO/IEC JTC 1/SC 29/WG 11 (MPEG), MPEG-7 evaluation meeting
|
Lancaster, UK
|
|
Dec. 1998
|
The 46th ISO/IEC JTC 1/SC 29/WG 11 (MPEG) meeting
|
Rome, Italy
|
|
Oct. 1998
|
The 45th ISO/IEC JTC 1/SC 29/WG 11 (MPEG) meeting
|
Atlantic City, NJ, USA
|
|
Fall 1998
|
Automated Debris Image Analysis
|
National Research Council of Canada and University of British Columbia
|
|
Oct. 1998
|
A Z - Shaped Nonlinear Transform for Image Segmentation and Classification in Intelligent Debris Analysis
|
ICIP'98, Chicago, USA
|
|
May 1998
|
FANN-Based Video Chrominance Subsampling
|
ICASSP'98, Seattle, USA
|
|
June 1997
|
On Viewing the Transform Performed by a Hidden Layer in a Feedforward ANN as a Complex Mobius Mapping
|
ICNN'97, Houston, Texas, USA
|
|
Nov. 1996
|
Artificial Neural Networks for Signal Processing
|
"Politehnica" University of Bucharest, Romania
|
|
Sep. 1996
|
Novel Cost Functions for Neural Classifiers
|
EUFIT'96, Aachen, Germany
|
|
Aug. 1995
|
On Designing a Neural Filter with Adaptive Slope of the Node's Activation Function
|
ECCTD'95, Istanbul, Turkey
|
|
July 1995
|
Improved Classification of Psychiatric Mood Disorders Using a Feedforward Neural Network
|
The 8th World Congress on Medical Informatics, Vancouver, British Columbia, Canada
|
|
June 1995
|
A Growing - Decreasing Method for Designing Neural Filters
|
The IEEE Workshop on Nonlinear Signal and Image Processing, Halkidiki, Greece
|
|
Sep. 1994
|
A Quantitative Study of Evoked Potential
Estimation Using a Feedforward Neural Network
|
The IEEE Workshop on Neural Networks
for Signal Processing, Ermioni, Greece
|
|
1993
|
Artificial Neural Networks for Signal Processing
|
Technical University of Denmark, Denmark, three presentations
|
Back to the top
TEACHING
| Mar.
2001
| Visual Data
Processing Using Standards Compliant Systems
| Graduate course, 2 hours
| University of Toronto, Canada
|
| Feb. 2001
| Multimedia Signal Processing Applications and Systems
| Graduate course, 2 hours
| University of Toronto, Canada
|
| Jan. 2001
| Multimedia Algorithms and Technologies
| Undergraduate course
| "Politehnica" University of Bucharest, Romania
|
| Dec. 2000
| Multimedia Signal Processing Applications and Systems
| Graduate course, 2 hours
| University of Toronto, Canada
|
| Mar. 2000
| Visual Data Processing Using Standards - Compliant Systems
| Graduate course, 2 hours
| University of Toronto, Canada
|
| Dec. 1999- Jan. 2000
| Multimedia Algorithms and Technologies
| Graduate course
| "Politehnica" University of Bucharest, Romania
|
| Spring 1996
| Artificial Neural Networks and Expert systems
| Undergraduate course
| "Politehnica" University of Bucharest, Romania
|
| Spring 1996
| Computer Architectures
| Undergraduate course
| "Politehnica" University of Bucharest, Romania
|
| Spring 1993
| Artificial Neural Networks for Signal Processing
| Graduate course, 6 hours
| Technical University of Denmark, Institute for Circuit Theory and Telecommunications
|
Back to the top
PROFESSIONAL ACTIVITIES
| Senior Member
|
|
| Member, Technical Committee
|
|
| Head of the Canadian delegation
|
- ISO/IEC JTC 1/SC 29/WG 11 (MPEG) standardization group (Dec. 1998-July 1999)
|
| Voting member
|
|
| Member
|
- ISO/IEC JTC 1/SC 29/WG 11 (MPEG) standardization group (1998-2000)
|
| Guest Editor
|
|
| Area Editor,
Columns and Forums |
|
| Associate Editor
|
- IEEE Signal Processing Magazine, (2003-to
date)
|
| Technical Chair
|
|
| Area Chair
|
- IEEE International Conference on Multimedia and Expo, 2004
|
| Track Chair
|
-
IEEE International
Conference on Multimedia and Expo, 2006
-
IEEE International Conference on Multimedia and Expo, 2003
|
| Sub-Track Chair
|
- IEEE International Symposium on Circuits and Systems, 2005
|
| Special Session
Organizer |
|
| Session Chair
|
- IEEE International Conference on Image Processing,
2006
- IEEE International Conference on Image Processing, 2002
- IEEE International Conference on Image Processing, 2001
- IEEE International Conference on Multimedia and Expo, 2003
- IEEE International Conference on Acoustics, Speech and Signal Processing, 2004, 2005
|
| Technical Program Committee Member
|
-
IEEE International Conference on Image Processing, 2007, 2006, 2005, 2004, 2003, 2002,
2001
- IEEE International Conference on Multimedia and Expo,
2006, 2005
- IEEE International Symposium on Circuits and Systems,
2006, 2005, 2004, 2002
- IEEE International Workshop on Multimedia Signal Processing,
2007, 2006, 2005, 2004, 2002
- IEEE International Conf. on Acoustics, Speech & Signal Proc.,
2007, 2006, 2005, 2004, 2003, 2002
- 2nd Workshop on Multimedia Systems and Networking, 2006 (in conjunction with
the IEEE International Performance Computing and Communications Conference, 2006)
- Picture Coding Symposium 2007
|
| Organizing
Committee Member |
- IEEE International Workshop on Multimedia
Signal Processing, 2007
|
| Reviewer
|
-
IEEE Transactions on Image Processing (Sep. 1998-to date)
- IEEE Transactions on Multimedia (Mar. 2000-to date)
- IEEE Transactions on Circuits and Systems
for Video Technology (2005-to date)
- IEEE Transactions on Circuits and Systems II - Analog and Digital Signal Processing (2000-2002)
- EURASIP Journal on Applied Signal Processing
(JASP) (2005-)
|
| Member of the Electronics and Telecommunications Faculty Board
|
- "Politehnica" University of Bucharest, Romania (Feb. 1996-Feb. 2000)
|
| Member
|
|
| Member
|
|
Back to the top
COLLABORATORS
Dr.
Barry Haskell
|
Apple Inc., Cupertino, United States;
formerly with AT&T Labs - Research, United States
|
Dr.
Faouzi Kossentini
|
UB Video, Vancouver,
Canada (now part of Scientific Atlanta);
formerly also with the University of British Columbia, Vancouver, Canada
|
Prof. Vasile Lazarescu
|
Electronics and Telecommunications Department, "Politehnica" University of Bucharest, Bucharest, Romania
|
Dr. Jim Normile
|
Apple Inc., Cupertino, United States
|
Prof. Anastasios Venetsanopoulos
|
Department of Electrical and Computer Engineering, University of Toronto, Toronto, Canada
|
Prof. K.J. Ray Liu
|
Electrical and Computer Engineering Department, University of Maryland, College Park, United States
|
Prof. Yu Hen Hu
|
Electrical and Computer Engineering Department, University of Wisconsin-Madison, Madison, United States
|
Prof. George S. Moschytz
|
School of Engineering, Bar-Ilan University, Israel
|
Prof.
Shih-Fu Chang
|
Columbia University, New York, United States
|
Dr.
Zicheng Liu
|
Microsoft Research, Redmond, United States
|
Dr.
Zhengyou Zhang
|
Microsoft Research, Redmond, United States
|
Dr.
Li Deng
|
Microsoft Research, Redmond, United States
|
Prof. Reha M. Civanlar
|
DoCoMo Labs,
United States; formerly with AT&T Labs - Research, United States; and Koc University,
Istanbul, Turkey
|
Prof. Beatrice Pesquet-Popescu
|
Signal and Image Processing Department, Ecole Nationale Superieure des Telecommunications, Paris, France
|
Prof. Benoit Macq
|
Faculty of Engineering, Catholique University of Louvain, Louvain-la-Neuve, Belgium
|
Prof. Shahram Shirani
|
Electrical and Computer Engineering Department, McMaster University, Hamilton, Canada
|
Prof. Hans Gaunholt
|
Electronics and Signal Processing, Orsted-DTU, Technical University of Denmark, Lyngby/Copenhagen, Denmark
|
Dr. Ali Jerbi
|
UB Video, Vancouver, Canada; formerly with the National Research Council of
Canada,Canada
|
Copyright (c) 2002-2007 by Adriana Dumitras.
Page last updated on July 30, 2007
|