“…1) Monocular-inertial tests: In the EuRoc dataset tests, we selected several SOTA SLAM methods as contrast objects, including traditional visual-inertial SLAM methods like VI-DSO [24], VI-ORB [25], OKVIS [26], VINS-Mono [11] , ORB-SLAM3 [12], the hybrid SLAM algorithm SP-Loop [7], and the SOTA end-to-end deep learning SLAM system DVI-SLAM [5]. We compared the trajectories from both quantitative and qualitative perspectives.…”