3 papers
astro-ph.IM2025
FITrig: A High-Performance Detection Technique for Efficient Ultra-Long-Period Pulsars
X. Li, K. Adamek, W. Armour
Ultra-long-period (ULP) pulsars, a newly identified class of celestial transients, offer unique insights into astrophysics, though very few have been detected to date. In radio ast…
astro-ph.IM2025
GPU Accelerated Image Quality Assessment-Based Software for Transient Detection
X. Li, K. Adamek, W. Armour
Fast imaging localises celestial transients using source finders in the image domain. The need for high computational throughput in this process is driven by next-generation telesc…
astro-ph.IM2024
Intensity-sensitive quality assessment of extended sources in astronomical images
X. Li, K. Adamek, W. Armour
Radio astronomy studies the Universe by observing the radio emissions of celestial bodies. Different methods can be used to recover the sky brightness distribution (SBD), which des…