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A reinforcement learning enhanced pseudo-inverse approach to self-collision avoidance of redundant robots [PDF]
Frontiers in NeuroroboticsIntroductionRedundant robots offer greater flexibility compared to non-redundant ones but are susceptible to increased collision risks when the end-effector approaches the robot's own links.
Tinghe Hong, Weibing Li, Kai Huang
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Design of a Lorentz Force Magnetic Bearing Group Steering Law Based on an Adaptive Weighted Pseudo-Inverse Law [PDF]
SensorsAiming at the high-precision torque output and saturation singularity avoidance problems in Lorentz force magnetic bearing (LFMB) swarms for magnetic levitation spacecraft, this study designs a manipulation law based on an adaptive weighted pseudo ...
Chenyu Wang +5 more
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Analysis of inverse problem for pseudo-hyperbolic equation under periodic boundary condition [PDF]
Scientific ReportsThis research paper investigates an inverse problem involving time-dependent unknown coefficients in a one-dimensional nonlinear pseudo-hyperbolic equation with nonlocal boundary conditions. The Fourier method is employed, and the convergence, uniqueness,
İrem Bağlan +4 more
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PCB defect detection based on pseudo-inverse transformation and YOLOv5. [PDF]
PLoS ONEWith the development of integrated circuit packaging technology, the layout of printed circuit boards has become complicated. Moreover, the traditional defect detection methods have been difficult to meet the requirements of high precision. Therefore, in
Xiaoli Wang +2 more
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Fault-Tolerant Control of Autonomous Underwater Vehicle Actuators Based on Takagi and Sugeno Fuzzy and Pseudo-Inverse Quadratic Programming under Constraints [PDF]
SensorsAutonomous Underwater Vehicles (AUVs) play a significant role in ocean-related research fields as tools for human exploration and the development of marine resources. However, the uncertainty of the underwater environment and the complexity of underwater
Zimu Zhang +3 more
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Some new results on the weaving of K-g-frames in Hilbert spaces
Open Mathematics, 2021 In this paper, we provide some conditions for a K-woven pair of K-g-frames to be preserved under an operator and particularly, we report that applying two different operators to a K-woven pair of K-g-frames can leave them K-woven.
Xiang Zhong-Qi
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Zhejiang dianli, 2022 In the aftermath of power disturbance in power grid with high-penetration renewable integration， the frequency response trajectory is more likely to present large frequency deviation and high rate of change， which leads to a significant effect on ...
DONG Wei +5 more
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Engineering isospectrality in multidimensional photonic systems
Nanophotonics, 2023 Selective manipulation of energy levels plays an essential role in realizing multichannel wave devices. One of the representative examples is to utilize the concept of quasi-isospectrality: a family of wave systems with an almost identical spectrum ...
Lee Dayeong, Park Hyungchul, Yu Sunkyu
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Pseudo Conditional Regularization for Inverse Mapping of GANs
IEEE Access, 2020 Inverse mapping of the Generative Adversarial Networks (GANs) which projects data to latent space have been recently introduced, and it is shown that the inverse mapping models trained by the bidirectional adversarial learning can enable novel and ...
Sang-Heon Shim, Jae-Pil Heo
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Journal of Marine Science and Engineering, 2023 In this paper, to effectively solve the joint motion planning of a nine-DOF redundant hybrid boarding system in the process of ocean wave active compensation, we present a multi-task motion planning (MTMP) method for the redundant hybrid boarding system.
Yueyue Wang +4 more
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