- UHRA Home
- Browsing by Author
Browsing by Author "Geach, James E"
Now showing items 1-2 of 2
-
Pix2Prof: fast extraction of sequential information from galaxy imagery via a deep natural language ‘captioning’ model
Smith, Michael J; Arora, Nikhil; Stone, Connor; Courteau, Stéphane; Geach, James E (2021-02-01)We present ‘Pix2Prof’, a deep learning model that can eliminate any manual steps taken when measuring galaxy profiles. We argue that a galaxy profile of any sort is conceptually similar to a natural language image caption. ... -
Rapid sorting of radio galaxy morphology using Haralick features
Ntwaetsile, Kushatha; Geach, James E (2021-02-01)We demonstrate the use of Haralick features for the automated classification of radio galaxies. The set of thirteen Haralick features represent an extremely compact non-parametric representation of image texture, and are ...