Publications

Masters Thesis

  1. L. Pfister, “Tomographic Reconstruction with Adaptive Sparsifying Transforms,” Master's thesis, University of Illinois at Urbana-Champaign, 2013.
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Journal Papers

  1. L. Pfister and Y. Bresler, “Bounding Multivariate Trigonometric Polynomials With Applications To Filter Bank Design,” 2018.
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  2. L. Pfister and Y. Bresler, “Learning Filter Bank Sparsifying Transforms,” 2018.
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    • arXiv
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Conference Papers

  1. I. Kang, A. Grant, M. Dinu, J. Jaques, L. Pfister, R. Bhargava, and S. Carney, “Agile optoelectronic fiber sources for hyperspectral chemical sensing from SWIR to LWIR,” in Algorithms and Technologies for Multispectral, Hyperspectral, and Ultraspectral Imagery XXIV, 2018.
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  2. B. Wen, Y. Li, L. Pfister, and Y. Bresler, “Joint Adaptive Sparsity and Low-Rankness on the Fly: An Online Tensor Reconstruction Scheme for Video Denoising,” in 2017 IEEE International Conference on Computer Vision (ICCV), 2017.
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  3. L. Pfister and Y. Bresler, “Automatic parameter tuning for image denoising with learned sparsifying transforms,” in Acoustics, Speech and Signal Processing (ICASSP), IEEE International Conference on, 2017.
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  4. L. Pfister, Y. Bresler, R. Bhargava, and P. S. Carney, “Inverse Scattering with Chemical Composition Constraints for Spectroscopic Tomography,” in Imaging and Applied Optics, 2016.
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  5. L. Pfister, R. Bhargava, P. S. Carney, and Y. Bresler, “Mid-Infrared Spectroscopic Tomography,” Poster presented at the Gordon Research Conference on Image Science, 2016.
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  6. L. Pfister, R. Bhargava, P. S. Carney, and Y. Bresler, “Mid-Infrared Spectroscopic Tomography,” Paper presented at SIAM Conference on Imaging Science, 2016.
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  7. D. Stork, L. Pfister, M. Monjur, and P. R. Gill, “Designing application-specific optical gratings for computational diffractive sensing and imaging,” Paper presented at the meeting of SPIE Defense + Commercial Imaging, 2016.
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  8. L. Pfister and Y. Bresler, “Learning Sparsifying Filter Banks,” in Proc. SPIE Wavelets & Sparsity XVI, 2015, vol. 9597.
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  9. L. Pfister and Y. Bresler, “Tomographic reconstruction with adaptive sparsifying transforms,” in Acoustics, Speech and Signal Processing (ICASSP), 2014 IEEE International Conference on, 2014.
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  10. L. Pfister and Y. Bresler, “Model-based iterative tomographic reconstruction with adaptive sparsifying transforms,” in Proc. SPIE Computational Imaging XII, 2014.
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  11. L. Pfister and Y. Bresler, “Adaptive Sparsifying Transforms for Iterative Tomographic Reconstruction,” in International Conference on Image Formation in X-Ray Computed Tomography, 2014.
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