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pro vyhledávání: '"Lim, Hyunjun"'
Autor:
Noh, DongKi, Lim, Hyungtae, Eoh, Gyuho, Choi, Duckyu, Choi, Jeongsik, Lim, Hyunjun, Baek, SeungMin, Myung, Hyun
Publikováno v:
IEEE Robotics and Automation Letters, 2024
In commercial autonomous service robots with several form factors, simultaneous localization and mapping (SLAM) is an essential technology for providing proper services such as cleaning and guidance. Such robots require SLAM algorithms suitable for s
Externí odkaz:
http://arxiv.org/abs/2406.19634
Feature-based visual simultaneous localization and mapping (SLAM) methods only estimate the depth of extracted features, generating a sparse depth map. To solve this sparsity problem, depth completion tasks that estimate a dense depth from a sparse d
Externí odkaz:
http://arxiv.org/abs/2204.13877
In feature-based simultaneous localization and mapping (SLAM), line features complement the sparsity of point features, making it possible to map the surrounding environment structure. Existing approaches utilizing line features have primarily employ
Externí odkaz:
http://arxiv.org/abs/2112.13515
Autor:
Lim, Hyunjun, Yu, Byeongho, Kim, Yeeun, Byun, Joowoong, Kwon, Soonpyo, Park, Haewon, Myung, Hyun
In this paper, WALK-VIO, a novel visual-inertial odometry (VIO) with walking-motion-adaptive leg kinematic constraints that change with body motion for localization of quadruped robots, is proposed. Quadruped robots primarily use VIO because they req
Externí odkaz:
http://arxiv.org/abs/2111.15164
In this paper, a degeneracy avoidance method for a point and line based visual SLAM algorithm is proposed. Visual SLAM predominantly uses point features. However, point features lack robustness in low texture and illuminance variant environments. The
Externí odkaz:
http://arxiv.org/abs/2103.01501
The amount of texture can be rich or deficient depending on the objects and the structures of the building. The conventional mono visual-initial navigation system (VINS)-based localization techniques perform well in environments where stable features
Externí odkaz:
http://arxiv.org/abs/2012.15008
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