Fieldscale: Locality-Aware Field-Based Adaptive Rescaling for Thermal Infrared Image

H Gil, MH Jeon, A Kim - IEEE Robotics and Automation Letters, 2024 - ieeexplore.ieee.org
Thermal infrared (TIR) cameras are emerging as promising sensors in safety-related fields
due to their robustness against external illumination. However, RAW TIR image has 14 bits …

Towards Long Term SLAM on Thermal Imagery

C Keil, A Gupta, P Kaveti, H Singh - arxiv preprint arxiv:2403.19885, 2024 - arxiv.org
Visual SLAM with thermal imagery, and other low contrast visually degraded environments
such as underwater, or in areas dominated by snow and ice, remain a difficult problem for …