3 papers
physics.geo-ph2026
A Distributed Acoustic Sensing Dataset for Vessel Detection and Localization in Submarine Cable Protection
Erick Eduardo Ramirez-Torres, Javier Macias-Guarasa, Daniel Pizarro +7
Recent incidents of accidental damage and suspected sabotage to submarine telecommunication and power cables, particularly in the Baltic Sea, have underscored their vulnerability a…
eess.IV2025
The OCR-PT-CT Project: Semi-Automatic Recognition of Ancient Egyptian Hieroglyphs Based on Metric Learning
David Fuentes-Jimenez, Daniel Pizarro, Álvaro Hernández +5
Digital humanities are significantly transforming how Egyptologists study ancient Egyptian texts. The OCR-PT-CT project proposes a recognition method for hieroglyphs based on image…
math.DS2025
On linear escape and the dimension of limit sets in variable negative curvature
Daniel Pizarro, Felipe Riquelme
In 2004, Bishop proved that for Kleinian groups acting on hyperbolic space, the Hausdorff dimension of the limit set is completely determined by two extremal dynamical behaviors: r…