no code implementations • 22 Feb 2020 • Ignacio Garcia-Dorado, Pascal Getreuer, Bartlomiej Wronski, Peyman Milanfar
We present a framework for interactive design of new image stylizations using a wide range of predefined filter blocks.
no code implementations • 9 Mar 2018 • Frank Ong, Peyman Milanfar, Pascal Getreuer
In this work, we broadly connect kernel-based filtering (e. g. approaches such as the bilateral filters and nonlocal means, but also many more) with general variational formulations of Bayesian regularized least squares, and the related concept of proximal operators.
no code implementations • 16 Feb 2018 • Sungjoon Choi, John Isidoro, Pascal Getreuer, Peyman Milanfar
Denoising is a fundamental imaging problem.
no code implementations • 18 Dec 2017 • Ignacio Garcia-Dorado, Pascal Getreuer, Madison Le, Robin Debreuil, Alex Kauffmann, Peyman Milanfar
In parallel to this manual design, we propose a novel procedural approach that automatically assembles sequences of filters for innovative results.
Graphics
no code implementations • 29 Nov 2017 • Pascal Getreuer, Ignacio Garcia-Dorado, John Isidoro, Sungjoon Choi, Frank Ong, Peyman Milanfar
The Rapid and Accurate Image Super Resolution (RAISR) method of Romano, Isidoro, and Milanfar is a computationally efficient image upscaling method using a trained set of filters.
2 code implementations • 19 Jul 2016 • Yuxuan Wang, Pascal Getreuer, Thad Hughes, Richard F. Lyon, Rif A. Saurous
Robust and far-field speech recognition is critical to enable true hands-free communication.