Stereo Direct Sparse Visual–Inertial Odometry with Efficient Second-Order Minimization

Visual–inertial odometry (VIO) is the primary supporting technology for autonomous systems, but it faces three major challenges: initialization sensitivity, dynamic illumination, and multi-sensor fusion. In order to overcome these challenges, this paper proposes stereo direct sparse visual–inertial...

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Bibliographic Details
Main Authors: Chenhui Fu, Jiangang Lu
Format: Article
Language:English
Published: MDPI AG 2025-08-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/25/15/4852
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