Results 91 to 100 of about 9,731 (149)

RISE-VIO: Robust Initialization and Targeted Pose Robustification for INS-Centric Visual–Inertial Odometry Under Degraded Visual Conditions

Sensors
Feature-based visual–inertial odometry (VIO) often suffers from initialization failures and tracking drift under degraded visual conditions, such as low-texture regions, abrupt illumination changes, and scenes with a high ratio of dynamic correspondences.
Xiaowei Xu, Ran Ju, Wenhua Jiao, Lijuan Li   +3 more
doaj   +1 more source

A Benchmark Comparison of Four Off-the-Shelf Proprietary Visual-Inertial Odometry Systems. [PDF]

Sensors (Basel), 2022
Kim P, Kim J, Song M, Lee Y, Jung M, Kim HG.   +5 more
europepmc   +1 more source

An Enhanced Hybrid Visual-Inertial Odometry System for Indoor Mobile Robot. [PDF]

Sensors (Basel), 2022
Liu Y, Zhao C, Ren M.
europepmc   +1 more source

Resolution and Frequency Effects on UAVs Semi-Direct Visual-Inertial Odometry (SVO) for Warehouse Logistics. [PDF]

Sensors (Basel), 2022
Godio S, Carrio A, Guglieri G, Dovis F.
europepmc   +1 more source

A Reconfigurable Visual-Inertial Odometry Accelerated Core with High Area and Energy Efficiency for Autonomous Mobile Robots. [PDF]

Sensors (Basel), 2022
Tan Y, Sun M, Deng H, Wu H, Zhou M, Chen Y, Yu Z, Zeng Q, Li P, Chen L, An F.   +10 more
europepmc   +1 more source

Landmark-Based Scale Estimation and Correction of Visual Inertial Odometry for VTOL UAVs in a GPS-Denied Environment. [PDF]

Sensors (Basel), 2022
Lee JC, Chen CC, Shen CT, Lai YC.
europepmc   +1 more source

Visual–Inertial Odometry of Structured and Unstructured Lines Based on Vanishing Points in Indoor Environments

Applied Sciences
In conventional point-line visual–inertial odometry systems in indoor environments, consideration of spatial position recovery and line feature classification can improve localization accuracy. In this paper, a monocular visual–inertial odometry based on
Xiaojing He, Baoquan Li, Shulei Qiu, Kexin Liu   +3 more
doaj   +1 more source

Development of an Ackermann steering robot platform with dual visual odometry and pan-tilt perception system

International Journal of Advanced Robotic Systems
This paper presents the design, implementation, and experimental validation of a compact Ackermann-steered mobile robot platform developed for autonomous navigation and diverse service applications.
Seung Won Han, Hyeon Min Kim, Hyeon-Su Kim, Seong-Yong Hong, Myeong-Guen Jang, Dong-Hyun Lee   +5 more
doaj   +1 more source

Optimization-Based Online Initialization and Calibration of Monocular Visual-Inertial Odometry Considering Spatial-Temporal Constraints. [PDF]

Sensors (Basel), 2021
Huang W, Wan W, Liu H.
europepmc   +1 more source

Consistent Monocular Ackermann Visual-Inertial Odometry for Intelligent and Connected Vehicle Localization. [PDF]

Sensors (Basel), 2020
Ma F, Shi J, Wu L, Dai K, Zhong S.
europepmc   +1 more source