Concept
Multidimensional transform
Related people (23)
Martin Vetterli
Martin Vetterli was appointed president of EPFL by the Federal Council following a selection process conducted by the ETH Board, which unanimously nominated him.
Professor Vetterli was born on 4 October 1957 in Solothurn and received his elementary and secondary education in Neuchâtel Canton. He earned a Bachelor’s degree in electrical engineering from ETH Zurich (ETHZ) in 1981, a Master’s of Science degree from Stanford University in 1982, and a PhD from EPFL in 1986. Professor Vetterli taught at Columbia University as an assistant and then associate professor. He was subsequently named full professor in the Department of Electrical Engineering and Computer Sciences at the University of California at Berkeley before returning to EPFL as a full professor at the age of 38. He has also taught at ETHZ and Stanford University.
Professor Vetterli has earned numerous national and international awards for his research in electrical engineering, computer science and applied mathematics, including the National Latsis Prize in 1996. He is a fellow of both the Association for Computing Machinery and the Institute of Electrical and Electronics Engineers and a member the US National Academy of Engineering. He has published over 170 articles and three reference works.
Professor Vetterli’s work on the theory of wavelets, which are used in signal processing, is considered to be of major importance by his peers, and his areas of expertise, including image and video compression and self-organized communication systems, are central to the development of new information technologies. As the founding director of the National Centre of Competence in Research on Mobile Information and Communication Systems, Professor Vetterli is a staunch advocate of transdisciplinary research.
Professor Vetterli knows EPFL inside and out. An EPFL graduate himself, he began been teaching at the school in 1995, was vice president for International Affairs and then Institutional Affairs from 2004 to 2011, and served as dean of the School of Computer and Communication Sciences in 2011 and 2012. In addition to his role as president of the National Research Council of the Swiss National Science Foundation, a position he held from 2013 to 2016, he heads the EPFL’s Audiovisual Communications Laboratory (LCAV) since 1995.
Professor Vetterli has supported more than 60 students in Switzerland and the United States in their doctoral work and makes a point of following their highly successful careers, whether it is in the academic or business world.
He is the author of some 50 patents, some of which were the basis for start-ups coming out of his lab, such as Dartfish and Illusonic, while others were sold (e.g. Qualcomm) as successful examples of technology transfer. He actively encourages young researchers to market the results of their work.
Pramod Rastogi
He received his MSc degree from the University of Lucknow, MTech degree from the Indian Institute of Technology Delhi, and doctorate degree from the University of Franche Comté in France. His research activities are principally in the area of holographic interferometry, speckle metrology, fiber optics sensors, phase shifting and moiré. He is the author or coauthor of more than 175 scientific papers of which more than 140 are published in peer-reviewed archival journals. He is also the author of book chapters, Encyclopaedia articles, and has edited several books in the field of optical metrology. His guest-edited three special sections on Optics in Switzerland for Optical Engineering in 1995 are even today an invaluable source of reference relative to optical engineering activities in Switzerland both at the academic and industrial levels. He has guest-edited over a dozen special dedicated issues in archival journals. He has also chaired and organized several international symposiums, such as, the International Conference on Applied Optical Metrology, Balatonfüred, Hungary, June 8-11, 1998; or the Conference on Trends in Optical Non-destructive Testing, Lugano, Switzerland, May 2-5, 2000, or the Conference on Advanced Phase Measurement Methods in Optics and Imaging, Monte Verita, Ascona, Switzerland, May 16-21, 2010 etc. He is a Fellow of the Optical Society of America (1993) and a Fellow of the Society of the Photo-Optical Instrumentation Engineers (1995). He is also a recipient of the Hetényi Award for the most significant research paper published in Experimental Mechanics in the year 1982.He was Elected as a Member of the Swiss Academy of Engineering Sciences (SATW) in 2014. He was recipient of the SPIE Dennis Gabor Award, 2014. The Dennis Gabor award is presented annually in recognition of outstanding accomplishments in diffractive wave front technologies, especially those which further the development of holography and metrology applications. He was an honorary visiting Professor at the IIT Delhi between 1999 & 2003. Since 2000 he has also been active in laying groundwork for collaboration with the Indian Institutes of science and technology. Between the years 2000 & 2004, he was doing this as a part of his broader activity as in-charge of relations with Asia. His initiatives have led to academic exchange programs involving faculty and students with a view to fostering networking, research linkages and partnerships. To cite a few of his many initiatives: his active contribution to the holding of a high level Indo Swiss Workshop on Science & Technology at Bangalore in 2003; the setting up of ISJRP - the pilot project on bilateral partnership in S&T between Switzerland and India - in 2004; developing ISBRI (Indo-Swiss bilateral research initiative) in 2006; etc. He remained as the main coordinator of the Indo-Swiss Joint Research Program between the period covering the program's inception in 2004 until February 2011. He is currently responsible for developing academic and institutional relations with the universities in India and South-East Asian countries. He has been instrumental in helping to open up a range of opportunities to the EPFL students, such as, doing their "mobility" years at one of the IITs or, their final year major projects or internships at one of the Indian institutions/companies. Over a hundred EPFL students have benefited from these programs. He was instrumental in establishing Internship program with the aim of promoting an awareness of EPFL among the IIT students. This program has become very popular among the IIT and IIITA students with several hundreds of them having benefited from this program. He played a key role in the setting up of the EPFL-IIT Madras joint postgraduate course on "Technology and sustainable development" in 2000-01. He was the co-director of the last edition of the course which was held between January and April, 2008.
Ali H. Sayed
Ali H. Sayed is Dean of Engineering at EPFL, Switzerland, where he also leads the Adaptive Systems Laboratory. He has also served as Distinguished Professor and Chairman of Electrical Engineering at UCLA. He is recognized as a Highly Cited Researcher and is a member of the US National Academy of Engineering. He is also a member of the World Academy of Sciences and served as President of the IEEE Signal Processing Society during 2018 and 2019.
Dr. Sayed is an author/co-author of over 570 scholarly publications and six books. His research involves several areas
including adaptation and learning theories, data and network sciences, statistical inference, and multiagent systems.
His work has been recognized with several major awards including the 2022 IEEE Fourier Award, the 2020 Norbert Wiener Society Award and the 2015 Education Award from the IEEE Signal Processing Society, the 2014 Papoulis Award from the European Association for Signal Processing, the 2013 Meritorious Service Award and the 2012 Technical Achievement Award from the IEEE Signal Processing Society, the 2005 Terman Award from the American Society for Engineering Education, the 2005 Distinguished Lecturer from the IEEE Signal Processing Society, the 2003 Kuwait Prize, and the 1996 IEEE Donald G. Fink Prize. His publications have been awarded several Best Paper Awards from the IEEE (2002, 2005, 2012, 2014) and EURASIP (2015). He is a Fellow of IEEE, EURASIP, and the American Association for the Advancement of Science (AAAS); the publisher of the journal Science.
Pierre Vandergheynst
Pierre Vandergheynst received the M.S. degree in physics and the Ph.D. degree in mathematical physics from the Université catholique de Louvain, Louvain-la-Neuve, Belgium, in 1995 and 1998, respectively. From 1998 to 2001, he was a Postdoctoral Researcher with the Signal Processing Laboratory, Swiss Federal Institute of Technology (EPFL), Lausanne, Switzerland. He was Assistant Professor at EPFL (2002-2007), where he is now a Full Professor of Electrical Engineering and, by courtesy, of Computer and Communication Sciences. As of 2015, Prof. Vandergheynst serves as EPFL’s Vice-Provost for Education. His research focuses on harmonic analysis, sparse approximations and mathematical data processing in general with applications covering signal, image and high dimensional data processing, computer vision, machine learning, data science and graph-based data processing. He was co-Editor-in-Chief of Signal Processing (2002-2006), Associate Editor of the IEEE Transactions on Signal Processing (2007-2011), the flagship journal of the signal processing community and currently serves as Associate Editor of Computer Vision and Image Understanding and SIAM Imaging Sciences. He has been on the Technical Committee of various conferences, serves on the steering committee of the SPARS workshop and was co-General Chairman of the EUSIPCO 2008 conference. Pierre Vandergheynst is the author or co-author of more than 70 journal papers, one monograph and several book chapters. He has received two IEEE best paper awards. Professor Vandergheynst is a laureate of the Apple 2007 ARTS award and of the 2009-2010 De Boelpaepe prize of the Royal Academy of Sciences of Belgium.