3 papers
cs.CV2026
3L-D: A Low-Light Level Dataset from a Sensor-Agnostic, Alignment-Preserving Acquisition Framework
Léo Rueff, Maurgène Ghezal, Valentin Gorse +4
Supervised low-light image and video enhancement has achieved remarkable progress, yet current models remain fundamentally constrained by the limitations of existing datasets. Prev…
eess.SY2026
Report on Stability Analysis of Islanded Power Systems with Grid-Forming Converters
Anup Joshi, Luis A. Garcia-Reyes, Qingyuan Gong +3
Islanded power systems are inherently challenging to operate due to limited interconnection, low inertia, and weak short-circuit strength. As renewable and inverter-based resources…
eess.SY2026
Sizing of a grid-forming power converter to improve the small-signal stability of an LCC-HVDC system connected to a weak grid
Anup Joshi, Javier Renedo, Xavier Guillaud
Line-commutated converter high-voltage direct current (LCC-HVDC) has proven to be a reliable technology for bulk power transmission over long distances. However, the growing penetr…