2021 IEEE International Conference on Acoustics, Speech and Signal Processing

6-11 June 2021 • Toronto, Ontario, Canada

Extracting Knowledge from Information

2021 IEEE International Conference on Acoustics, Speech and Signal Processing

6-11 June 2021 • Toronto, Ontario, Canada

Extracting Knowledge from Information

Technical Program

SPTM-20: Signal Processing over Graphs and Sparsity-Aware Signal Processing

Session Type: Poster
Time: Friday, 11 June, 11:30 - 12:15
Location: Gather.Town
 
SPTM-20.1: TOPOLOGICAL IIR FILTERS OVER SIMPLICIAL TOPOLOGIES VIA SHEAVES
         Georg Essl; University of Wisconsin - Milwaukee
 
SPTM-20.2: ORTHOGONALITY AND ZERO DC TRADEOFFS IN BIORTHOGONAL GRAPH FILTERBANKS
         Dion E.O. Tzamarias; Universitat Autònoma de Barcelona
         Eduardo Pavez; University of Southern California
         Benjamin Girault; Université de Rennes, ENSAI
         Antonio Ortega; University of Southern California
         Ian Blanes; Universitat Autònoma de Barcelona
         Joan Serra-Sagristà; Universitat Autònoma de Barcelona
 
SPTM-20.3: GRAPH SIGNAL COMPRESSION VIA TASK-BASED QUANTIZATION
         Pei Li; Nanjing University of Posts and Telecommunivations
         Nir Shlezinger; Ben-Gurion University of the Negev
         Haiyang Zhang; Weizmann Institute of Science
         Baoyun Wang; Nanjing University of Posts and Telecommunications
         Yonina C. Eldar; Weizmann Institute of Science
 
SPTM-20.4: A PARTIALLY COLLAPSED GIBBS SAMPLER FOR UNSUPERVISED NONNEGATIVE SPARSE SIGNAL RESTORATION
         Mehdi Chahine Amrouche; Institut de Recherche en Astrophysique et Planétologie, Université de Toulouse, CNRS/UPS/CNES
         Hervé Carfantan; Institut de Recherche en Astrophysique et Planétologie, Université de Toulouse, CNRS/UPS/CNES
         Jérôme Idier; Laboratoire des Sciences du Numérique de Nantes, CNRS/ECN
 
SPTM-20.5: A STRUCTURE-GUIDED AND SPARSE-REPRESENTATION-BASED 3D SEISMIC INVERSION METHOD
         Bin She; University of Electronic Science and Technology of China
         Yaojun Wang; University of Electronic Science and Technology of China
         Guangmin Hu; University of Electronic Science and Technology of China
 
SPTM-20.6: LEARNING MIXTURES OF SEPARABLE DICTIONARIES FOR TENSOR DATA: ANALYSIS AND ALGORITHMS
         Mohsen Ghassemi; Rutgers University
         Zahra Shakeri; Rutgers University
         Anand Sarwate; Rutgers University
         Waheed Bajwa; Rutgers University