2006/01/02 by G. R. Meurer, Meurer, G. R.
Computer Science · Physics and Astronomy · #Astrophysics (astro-ph) #Complex Network Analysis Techniques #FOS: Physical sciences #Face and Expression Recognition #Neural Networks and Applications #astro-ph
paper · pdf · doi:10.48550/arxiv.astro-ph/0601030
8 pages, 5 figures, to appear in "2005 HST Calibration Workshop", STScI 2005, A. Koekemoer, P. GoodFrooij, & L Dressel, eds. Note - the first supernova discvovered with the techniques given here, SN2005mr, was recently announced (IAUC #8651)
arxiv created 2006/01/02 · openalex publication_date 2006/01/02 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
Observations with the ACS Wide Field Camera and G800L grism can produce thousands of spectra within a single WFC field producing a potentially rich treasure trove of information. However, the data are complicated to deal with. Here we describe algorithms to find and characterize spectra of emission line galaxies and supernovae using tools we have developed in conjunction with off the shelf software.