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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Conference Papers

  1. 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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  2. 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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  3. 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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  4. 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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  5. 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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  6. 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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  7. L. Pfister and Y. Bresler, “Learning Sparsifying Filter Banks,” in Proc. SPIE Wavelets & Sparsity XVI, 2015, vol. 9597.
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  8. 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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  9. 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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  10. 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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