no code implementations • 6 Oct 2020 • Gongbo Liang, Connor Greenwell, Yu Zhang, Xiaoqin Wang, Ramakanth Kavuluru, Nathan Jacobs
A key challenge in training neural networks for a given medical imaging task is often the difficulty of obtaining a sufficient number of manually labeled examples.
no code implementations • 29 Jul 2020 • Scott Workman, M. Usman Rafique, Hunter Blanton, Connor Greenwell, Nathan Jacobs
A primary challenge in developing algorithms for identifying such artifacts is the cost of collecting annotated training data.
no code implementations • 16 Sep 2019 • Menghua Zhai, Tawfiq Salem, Connor Greenwell, Scott Workman, Robert Pless, Nathan Jacobs
We propose to implicitly learn to extract geo-temporal image features, which are mid-level features related to when and where an image was captured, by explicitly optimizing for a set of location and time estimation tasks.
no code implementations • 16 Sep 2019 • Tawfiq Salem, Connor Greenwell, Hunter Blanton, Nathan Jacobs
Looking at the world from above, it is possible to estimate many properties of a given location, including the type of land cover and the expected land use.
no code implementations • 2 Aug 2018 • Connor Greenwell, Scott Workman, Nathan Jacobs
In this work, we propose a cross-view learning approach, in which images captured from a ground-level view are used as weakly supervised annotations for interpreting overhead imagery.