no code implementations • 27 Sep 2018 • Chao Wang, Robert Plemmons, Sudhakar Prasad, Raymond Chan, Mila Nikolova
An optical imager that exploits off-center image rotation to encode both the lateral and depth coordinates of point sources in a single snapshot can perform 3D localization and tracking of space debris.
no code implementations • 28 Jul 2016 • Friederike Laus, Mila Nikolova, Johannes Persch, Gabriele Steidl
This paper is the first attempt to generalize this technique to manifold-valued images.
no code implementations • 30 May 2015 • Xiaohao Cai, Raymond Chan, Mila Nikolova, Tieyong Zeng
In this paper, we propose a SLaT (Smoothing, Lifting and Thresholding) method with three stages for multiphase segmentation of color images corrupted by different degradations: noise, information loss, and blur.