The emerging field of signal processing on graphs: Extending high-dimensional data analysis to networks and other irregular domains DI Shuman, SK Narang, P Frossard, A Ortega, P Vandergheynst IEEE signal processing magazine 30 (3), 83-98, 2013 | 4515 | 2013 |
Graph signal processing: Overview, challenges, and applications A Ortega, P Frossard, J Kovačević, JMF Moura, P Vandergheynst Proceedings of the IEEE 106 (5), 808-828, 2018 | 1679 | 2018 |
Rate-distortion methods for image and video compression A Ortega, K Ramchandran Signal Processing Magazine, IEEE 15 (6), 23-50, 1998 | 1195 | 1998 |
Bit allocation for dependent quantization with applications to multiresolution and MPEG video coders K Ramchandran, A Ortega, M Vetterli Image Processing, IEEE Transactions on 3 (5), 533-545, 1994 | 641 | 1994 |
Line-based, reduced memory, wavelet image compression C Chrysafis, A Ortega Image Processing, IEEE Transactions on 9 (3), 378-389, 2000 | 574 | 2000 |
Multiresolution broadcast for digital HDTV using joint source/channel coding K Ramchandran, A Ortega, KM Uz, M Vetterli Selected Areas in Communications, IEEE Journal on 11 (1), 6-23, 1993 | 479 | 1993 |
Perfect reconstruction two-channel wavelet filter banks for graph structured data SK Narang, A Ortega IEEE Transactions on Signal Processing 60 (6), 2786-2799, 2012 | 455 | 2012 |
Graph learning from data under Laplacian and structural constraints HE Egilmez, E Pavez, A Ortega IEEE Journal of Selected Topics in Signal Processing 11 (6), 825-841, 2017 | 405 | 2017 |
Bit-rate control using piecewise approximated rate-distortion characteristics LJ Lin, A Ortega Circuits and Systems for Video Technology, IEEE Transactions on 8 (4), 446-459, 1998 | 393 | 1998 |
VBR video: Tradeoffs and potentials TV Lakshman, A Ortega, AR Reibman Proceedings of the IEEE 86 (5), 952-973, 1998 | 384 | 1998 |
Efficient sampling set selection for bandlimited graph signals using graph spectral proxies A Anis, A Gadde, A Ortega IEEE Transactions on Signal Processing 64 (14), 3775-3789, 2016 | 368 | 2016 |
Optimal trellis-based buffered compression and fast approximations A Ortega, K Ramchandran, M Vetterli Image Processing, IEEE Transactions on 3 (1), 26-40, 1994 | 342 | 1994 |
Rate control for robust video transmission over burst-error wireless channels CY Hsu, A Ortega, M Khansari Selected Areas in Communications, IEEE Journal on 17 (5), 756-773, 1999 | 308 | 1999 |
PALS: peer-to-peer adaptive layered streaming R Rejaie, A Ortega Proceedings of the 13th international workshop on Network and operating …, 2003 | 291 | 2003 |
Towards the control of linear systems with minimum bit-rate J Hespanha, A Ortega, L Vasudevan Proc. 15th Int. Symp. on Mathematical Theory of Networks and Systems (MTNS), 2002 | 282 | 2002 |
Signal processing techniques for interpolation in graph structured data SK Narang, A Gadde, A Ortega 2013 IEEE International Conference on Acoustics, Speech and Signal …, 2013 | 275 | 2013 |
Prognostic significance of gene expression profiles of metastatic neuroblastomas lacking MYCN gene amplification S Asgharzadeh, R Pique-Regi, R Sposto, H Wang, Y Yang, H Shimada, ... Journal of the National Cancer Institute 98 (17), 1193-1203, 2006 | 255 | 2006 |
Compact support biorthogonal wavelet filterbanks for arbitrary undirected graphs SK Narang, A Ortega IEEE Trans. on Signal Processing, 1-1, 2013 | 242 | 2013 |
Towards a sampling theorem for signals on arbitrary graphs A Anis, A Gadde, A Ortega 2014 IEEE International Conference on Acoustics, Speech and Signal …, 2014 | 239 | 2014 |
Joint selection of source and channel rate for VBR video transmission under ATM policing constraints CY Hsu, A Ortega, AR Reibman Selected Areas in Communications, IEEE Journal on 15 (6), 1016-1028, 1997 | 233 | 1997 |