Distributed Collaborative Pedestrian Inertial SLAM With Unknown Initial Relative Poses
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2022.3181590
Abstract: Collaborative indoor positioning techniques for pedestrians have been extensively researched in the past years, particularly concerning the range-based collaborative indoor positioning system. However, range-based indoor collaboration methods suffer from nonline-of-sight (NLOS) and electromagnetic signal loss… read more here.
Keywords: slam; initial relative; relative poses; collaborative pedestrian ... See more keywords
Thermal-Inertial SLAM for the Environments With Challenging Illumination
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2022.3185385
Abstract: In recent years, longwave infrared (LWIR) cameras have become potential in visual simultaneous localization and mapping (SLAM) research since the delivered thermal images can provide information beyond the visible spectrum and are robust to environment… read more here.
Keywords: challenging illumination; method; thermal inertial; inertial slam ... See more keywords
DynaVINS: A Visual-Inertial SLAM for Dynamic Environments
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2022.3203231
Abstract: Visual inertial odometry and SLAM algorithms are widely used in various fields, such as service robots, drones, and autonomous vehicles. Most of the SLAM algorithms are based on assumption that landmarks are static. However, in… read more here.
Keywords: static objects; dynamic objects; slam; visual inertial ... See more keywords
Know What You Don't Know: Consistency in Sliding Window Filtering With Unobservable States Applied to Visual-Inertial SLAM
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2023.3268043
Abstract: Estimation algorithms, such as the sliding window filter, produce an estimate and uncertainty of desired states. This task becomes challenging when the problem involves unobservable states. In these situations, it is critical for the algorithm… read more here.
Keywords: consistency sliding; visual inertial; know know; sliding window ... See more keywords