Yufei Chen

Nov 21, 2024 | mdpi.com | Yi Cai |Yufei Chen

1. IntroductionGiven m ≥ 1 and β ∈ 0 , 1 m + 1 , let Γ β , m ⊂ R be the set generated by the iterated function system (see [1]) below: f i ( x ) = β x + i ( 1 − β ) m ; i = 0 , 1 , ⋯ , m i.e., Γ β , m is the unique nonempty compact set satisfying Γ β , m = ⋃ i = 0 m f i Γ β , m .

Jul 10, 2024 | mdpi.com | Xu Xu |Lianwu Guan |Yanbin Gao |Yufei Chen

1. IntroductionIn recent years, the domain of simultaneous localization and mapping (SLAM) [1] has been an integral part of autonomous navigation, especially in environments where the reception of global navigation satellite system (GNSS) signals is unreliable or absent and where dynamic environmental conditions are the norm. SLAM aims to determine a robot’s pose while simultaneously generating a map of its environment using onboard sensors.

May 24, 2024 | mdpi.com | Yufei Chen |Ying Gao |Yexin Chen |Zuxin Wang

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Dec 12, 2023 | futuremedicine.com | Jiedong Ma |Xiaojin Liu |Hongqi Zhang |Yufei Chen

Supplemental Materials MetricsHistory Received 21 March 2023 Accepted 31 October 2023 Published online 12 December 2023 Information © 2023 Future Medicine Ltd KeywordsSupplementary data To view the supplementary data that accompany this paper please visit the journal website at: www.futuremedicine.com/doi/suppl/10.2217/bmm-2023-0177 Author contributions Conceptualization: J Ma, W Shen; statistical analysis: J Ma, X Liu; original draft preparation: J Ma, X Liu, W Shen; supervision: H Zhang, Y...