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Picture for Pier Luigi Dragotti

Pier Luigi Dragotti

Fellow, IEEE

Privacy-Aware Communication Over the Wiretap Channel with Generative Networks


Oct 08, 2021
Ecenaz Erdemir, Pier Luigi Dragotti, Deniz Gunduz


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WINNet: Wavelet-inspired Invertible Network for Image Denoising


Sep 14, 2021
Jun-Jie Huang, Pier Luigi Dragotti


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LINN: Lifting Inspired Invertible Neural Network for Image Denoising


May 07, 2021
Jun-Jie Huang, Pier Luigi Dragotti

* Accepted by the 29th European Signal Processing Conference, EUSIPCO 2021 

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Model-inspired Deep Learning for Light-Field Microscopy with Application to Neuron Localization


Mar 10, 2021
Pingfan Song, Herman Verinaz Jadan, Carmel L. Howe, Peter Quicke, Amanda J. Foust, Pier Luigi Dragotti

* 5 pages, 6 figures, ICASSP 2021 

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Active Privacy-utility Trade-off Against a Hypothesis Testing Adversary


Feb 18, 2021
Ecenaz Erdemir, Pier Luigi Dragotti, Deniz Gunduz

* Accepted to IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2021) 

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Privacy-Aware Time-Series Data Sharing with Deep Reinforcement Learning


Mar 04, 2020
Ecenaz Erdemir, Pier Luigi Dragotti, Deniz Gunduz

* 11 pages, 9 figures. arXiv admin note: substantial text overlap with arXiv:1907.07606 

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Learning Deep Analysis Dictionaries -- Part II: Convolutional Dictionaries


Jan 31, 2020
Jun-Jie Huang, Pier Luigi Dragotti


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Learning Deep Analysis Dictionaries -- Part I: Unstructured Dictionaries


Jan 31, 2020
Jun-Jie Huang, Pier Luigi Dragotti


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Wavelet Domain Style Transfer for an Effective Perception-distortion Tradeoff in Single Image Super-Resolution


Oct 09, 2019
Xin Deng, Ren Yang, Mai Xu, Pier Luigi Dragotti


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Deep Convolutional Neural Network for Multi-modal Image Restoration and Fusion


Oct 09, 2019
Xin Deng, Pier Luigi Dragotti


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Multimodal Image Super-resolution via Joint Sparse Representations induced by Coupled Dictionaries


Mar 08, 2018
Pingfan Song, Xin Deng, João F. C. Mota, Nikos Deligiannis, Pier Luigi Dragotti, Miguel R. D. Rodrigues

* 13 pages, 8 figures, 9 tables 

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Deep De-Aliasing for Fast Compressive Sensing MRI


May 19, 2017
Simiao Yu, Hao Dong, Guang Yang, Greg Slabaugh, Pier Luigi Dragotti, Xujiong Ye, Fangde Liu, Simon Arridge, Jennifer Keegan, David Firmin, Yike Guo

* 15 pages, 5 figures 

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