激光slam技术在国外的研究现状

激光SLAM技术在国外得到了广泛的研究和应用，尤其是在自主导航、机器人、无人驾驶等领域。以下是一些在国外发表的相关研究文章：

1. "FastSLAM: A Factored Solution to the Simultaneous Localization and Mapping Problem" (2002) by Michael Montemerlo et al.
2. "Robust Mapping and Localization in Indoor Environments using Sonar Data" (2005) by Cyrill Stachniss et al.
3. "Laser-SLAM for Large-Scale Environments: Data Association and Sparse Pose Adjustment" (2011) by Juan Nieto et al.
4. "Real-Time Loop Closure Detection with Covisibility Information for Large-Scale and Long-Term Online Operation" (2016) by Kai Huang et al.
5. "DeepTIO: A Deep Thermal-Inertial Odometry for Unmanned Ground Vehicles" (2020) by Shuo Li et al.

这些研究表明，激光SLAM技术在机器人和自主导航方面的应用已经非常成熟，并且在不断发展和完善。同时，也有越来越多的新技术和方法被提出来，例如基于深度学习的激光SLAM技术，这些新技术将为激光SLAM技术的应用带来更多的可能性和前景。