Ignacio Ramirez, Ph.D.
Affiliations: | 2011 | Scientific Computation | University of Minnesota, Twin Cities, Minneapolis, MN |
Area:
Electronics and Electrical Engineering, Statistics, Computer ScienceGoogle:
"Ignacio Ramirez"Parents
Sign in to add mentor| Guillermo Sapiro | grad student | 2011 | UMN | |
| (Second Generation Sparse Models.) | ||||
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Publications
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| Alvarez GDY, Favaro F, Lecumberry F, et al. (2018) Wireless EEG System Achieving High Throughput and Reduced Energy Consumption Through Lossless and Near-Lossless Compression. Ieee Transactions On Biomedical Circuits and Systems. 12: 231-241 |
| Ramirez I. (2018) Binary Matrix Factorization via Dictionary Learning Ieee Journal of Selected Topics in Signal Processing. 12: 1253-1262 |
| Capurro I, Lecumberry F, Martin A, et al. (2016) Efficient sequential compression of multi-channel biomedical signals. Ieee Journal of Biomedical and Health Informatics |
| Fernández A, Gómez Á, Lecumberry F, et al. (2015) Pattern Recognition in Latin America in the Big Data Era Pattern Recognition. 48: 1185-1196 |
| Ramírez I, Sapiro G. (2012) Universal regularizers for robust sparse coding and modeling. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 21: 3850-64 |
| Ramirez I, Sapiro G. (2012) An MDL framework for sparse coding and dictionary learning Ieee Transactions On Signal Processing. 60: 2913-2927 |
| Motta G, Ordentlich E, Ramírez I, et al. (2011) The iDUDE framework for grayscale image denoising. Ieee Transactions On Image Processing : a Publication of the Ieee Signal Processing Society. 20: 1-21 |
| Sprechmann P, Ramirez I, Sapiro G, et al. (2011) C-HiLasso: A Collaborative Hierarchical Sparse Modeling Framework Ieee Transactions On Signal Processing. 59: 4183-4198 |
| Ramirez I, Sprechmann P, Sapiro G. (2010) Classification and clustering via dictionary learning with structured incoherence and shared features Proceedings of the Ieee Computer Society Conference On Computer Vision and Pattern Recognition. 3501-3508 |