Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Huajie Hong"'
Publikováno v:
Photonics, Vol 11, Iss 4, p 353 (2024)
Monocular stereo vision has excellent application prospects in the field of microrobots. On the basis of the geometric model of bifocal imaging, this paper proposes a monocular depth perception method by liquid zoom imaging. Firstly, the configuratio
Externí odkaz:
https://doaj.org/article/ee614966198245fbbd02680b00fc2ddb
Publikováno v:
Frontiers in Neurorobotics, Vol 17 (2023)
Cooperative autonomous exploration is a challenging task for multi-robot systems, which can cover larger areas in a shorter time or path length. Using multiple mobile robots for cooperative exploration of unknown environments can be more efficient th
Externí odkaz:
https://doaj.org/article/fadb10732f1b44f5994558cac7bb1e3e
Publikováno v:
Applied Sciences, Vol 13, Iss 10, p 6064 (2023)
To improve image object detection and tracking, researchers have been exploring methods to enhance the stability and precision of optoelectronic platforms’ line of sight (LOS). The innovation of stability mechanisms is the key driver of this breakt
Externí odkaz:
https://doaj.org/article/24cdbb828b6a40518d04f302f949333d
Publikováno v:
Photonics, Vol 9, Iss 8, p 536 (2022)
The performance of current liquid zoom systems is severely limited by their initial structure’s construction and solution. In this study, an automatic search method based on genetic algorithm (GA) was proposed for obtaining the optimal initial stru
Externí odkaz:
https://doaj.org/article/7b8a4c7fed384e39be22253e5c5df3ab
Publikováno v:
Applied Sciences, Vol 12, Iss 13, p 6712 (2022)
In order to improve the subjective and objective consistency of image sharpness evaluation while meeting the requirement of image content irrelevance, this paper proposes an improved sharpness evaluation method without a reference image. First, the p
Externí odkaz:
https://doaj.org/article/5aeeb1a563a04697bb5a6b49c3391bbe
Publikováno v:
Actuators, Vol 10, Iss 10, p 254 (2021)
Deep Reinforcement Learning (DRL) has been an active research area in view of its capability in solving large-scale control problems. Until presently, many algorithms have been developed, such as Deep Deterministic Policy Gradient (DDPG), Twin-Delaye
Externí odkaz:
https://doaj.org/article/fbbffaa4ad1a48e8b1417fa49837791d
Autor:
Xianliang Jiang, Huajie Hong
Publikováno v:
International Journal of Advanced Robotic Systems, Vol 16 (2019)
In the feedback control robotic systems, the repetitive control method has a high control performance for the track or elimination of the periodic signals. The promotion of the plug-in type configuration of the controller broadens the application ran
Externí odkaz:
https://doaj.org/article/6901a5838f3844e49a384153c13c1972
Publikováno v:
Applied Sciences, Vol 10, Iss 7, p 2311 (2020)
A photoelectric detection system is a typical type of device widely used for detecting purposes based on unmanned aerial vehicles (UAV). Stability accuracy is the key performance index. Compared to traditional analysis methods aimed at unpredictable
Externí odkaz:
https://doaj.org/article/cff2199892ac4d9a9a72b0e5ab77e9d0
Publikováno v:
Applied Sciences, Vol 10, Iss 3, p 943 (2020)
This paper presents a hybrid topology optimization method for multipatch fused deposition modeling (FDM) 3D printing to address the process-induced material anisotropy. The ‘multipatch’ concept consists of each printing layer disintegrated into m
Externí odkaz:
https://doaj.org/article/eb3ccb5e78294e6e854d31753c585f70
Publikováno v:
Advances in Mechanical Engineering, Vol 10 (2018)
Research on the cable-driven mechanism has greatly developed with the booming of the robots in the past 30 years, and a range of corresponding theoretical studies have been published on them. The large-scale robot or manipulator with the complex cabl
Externí odkaz:
https://doaj.org/article/d0a4355661754edd8e6a5abd00b84240