Robust Visual-Inertial Navigation System for Low Precision Sensors under Indoor and Outdoor Environments

Simultaneous Localization and Mapping (SLAM) has always been the focus of the robot navigation for many decades and becomes a research hotspot in recent years. Because a SLAM system based on vision sensor is vulnerable to environment illumination and texture, the problem of initial scale ambiguity s...

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Bibliographic Details
Main Authors: Changhui Xu, Zhenbin Liu, Zengke Li
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Remote Sensing
Subjects:
Online Access:https://www.mdpi.com/2072-4292/13/4/772