4 papers · 1 filter
A Gradient-Regularized Deep Learning Method for Restoring Image in Myopic Vision
Kebin Contreras, Luis Toscano-Palomino, Rafael Torres +1
Myopic vision degrades the quality of human vision due to spherical eye defocus aberrations that impair the perception of fine spatial details. To address this limitation, this wor…
Time-Reversed Imaging: A Multimodal Benchmark and Framework for Reconstructing Past Human-Environment Interactions
Jorge Bacca, Kebin Contreras, Luis Toscano-Palomino +1
We introduce time-reversed imaging, a new paradigm that infers what just happened in a scene from fading multimodal traces. Instead of extrapolating or interpolating video frames,…
See the past: Time-Reversed Scene Reconstruction from Thermal Traces Using Visual Language Models
Kebin Contreras, Luis Toscano-Palomino, Mauro Dalla Mura +1
Recovering the past from present observations is an intriguing challenge with potential applications in forensics and scene analysis. Thermal imaging, operating in the infrared ran…
High Dynamic Range Modulo Imaging for Robust Object Detection in Autonomous Driving
Kebin Contreras, Brayan Monroy, Jorge Bacca
Object detection precision is crucial for ensuring the safety and efficacy of autonomous driving systems. The quality of acquired images directly influences the ability of autonomo…