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Development and testing of a wireless smart toolholder with multi-sensor fusion
《机械工程前沿(英文)》 2023年 第18卷 第4期 doi: 10.1007/s11465-023-0774-y
关键词: wireless smart toolholder multi-sensor fusion circular runout dynamic balancing static stiffness dynamic inherent frequency
Development of temperature-robust damage factor based on sensor fusion for a wind turbine structure
Jong-Woong PARK,Sung-Han SIM,Jin-Hak YI,Hyung-Jo JUNG
《结构与土木工程前沿(英文)》 2015年 第9卷 第1期 页码 42-47 doi: 10.1007/s11709-014-0285-3
关键词: sensor fusion damage detection structural health monitoring
Information fusion in aquaculture: a state-of the art review
Shahbaz Gul HASSAN,Murtaza HASAN,Daoliang LI
《农业科学与工程前沿(英文)》 2016年 第3卷 第3期 页码 206-221 doi: 10.15302/J-FASE-2016111
关键词: aquaculture computer vision information fusion modeling sensor
Fault diagnosis of axial piston pumps with multi-sensor data and convolutional neural network
《机械工程前沿(英文)》 2022年 第17卷 第3期 doi: 10.1007/s11465-022-0692-4
关键词: axial piston pump fault diagnosis convolutional neural network multi-sensor data fusion
Duo ZHANG, Mei-qin LIU, Sen-lin ZHANG, Zhen FAN, Qun-fei ZHANG
《信息与电子工程前沿(英文)》 2018年 第19卷 第4期 页码 544-556 doi: 10.1631/FITEE.1601695
通过双RGB-D传感器融合增强对未知环境的自主探索和地图绘制 Article
于宁波, 王石荣
《工程(英文)》 2019年 第5卷 第1期 页码 164-172 doi: 10.1016/j.eng.2018.11.014
对未知环境的自主探索和地图构建具有广泛的应用价值和重要的现实意义。现有方法多采用距离传感器生成二维栅格地图。红/ 绿/ 蓝深度(red/green/blue-depth,RGB-D)传感器提供环境的颜色和深度信息,从而生成三维(three-dimensional,3D)点云地图,便于人类直观感知。本文提出了一种利用双RGB-D 传感器实现未知室内环境自动探测和测绘的系统方法。通过同步处理RGB-D数据,生成定位点,逐步构建三维点云图和二维栅格地图。紧接着,探索方法被建模为一个部分可观测的马尔科夫决策过程,将局部地图推演和全局边界搜索方法相结合进行自主探索,将动态行为约束用于运动控制。这有效避免了局部最优,保证了探测效果。在单连通和多分支区域的实验表明,该方法具有较好的鲁棒性和较高的效率。
基于多传感器融合的智能车在野外环境中的障碍物检测研究 Review
胡劲文,郑博尹,王策,赵春晖,侯晓磊,潘泉,徐钊
《信息与电子工程前沿(英文)》 2020年 第21卷 第5期 页码 649-808 doi: 10.1631/FITEE.1900518
Magnetic confinement fusion: a brief review
Chuanjun HUANG, Laifeng LI
《能源前沿(英文)》 2018年 第12卷 第2期 页码 305-313 doi: 10.1007/s11708-018-0539-1
关键词: fusion energy magnetic confinement tokamak structural material superconducting magnet
Turbidity-adaptive underwater image enhancement method using image fusion
《机械工程前沿(英文)》 2022年 第17卷 第3期 doi: 10.1007/s11465-021-0669-8
关键词: turbidity underwater image enhancement image fusion underwater robots visibility
M-LFM: a multi-level fusion modeling method for shape−performance integrated digital twin of complex
《机械工程前沿(英文)》 2022年 第17卷 第4期 doi: 10.1007/s11465-022-0708-0
关键词: shape−performance integrated digital twin (SPI-DT) multi-level fusion modeling (M-LFM) surrogate model telescopic boom crane data fusion
Biomedical sensor technologies on the platform of mobile phones
Lin LIU, Jing LIU
《机械工程前沿(英文)》 2011年 第6卷 第2期 页码 160-175 doi: 10.1007/s11465-011-0216-0
Biomedical sensors have been widely used in various areas of biomedical practices, which play an important role in disease detection, diagnosis, monitoring, treatment, health management, and so on. However, most of them and their related platforms are generally not easily accessible or just too expensive or complicated to be kept at home. As an alternative, new technologies enabled from the mobile phones are gradually changing such situations. As can be freely available to almost everyone, mobile phone offers a unique way to improve the conventional medical care through combining with various biomedical sensors. Moreover, the established systems will be both convenient and low cost. In this paper, we present an overview on the state-of-art biomedical sensors, giving a brief introduction of the fundamental principles and showing several new examples or concepts in the area. The focus was particularly put on interpreting the technical strategies to innovate the biomedical sensor technologies based on the platform of mobile phones. Some challenging issues, including feasibility, usability, security, and effectiveness, were discussed. With the help of electrical and mechanical technologies, it is expected that a full combination between the biomedical sensors and mobile phones will bring a bright future for the coming pervasive medical care.
关键词: biomedical sensor pervasive technology mobile phone combined system health management
Gradient-based compressive image fusion
Yang CHEN,Zheng QIN
《信息与电子工程前沿(英文)》 2015年 第16卷 第3期 页码 227-237 doi: 10.1631/FITEE.1400217
关键词: Compressive sensing (CS) Image fusion Gradient-based image fusion CS-based image fusion
Iterative HOEO fusion strategy: a promising tool for enhancing bearing fault feature
《机械工程前沿(英文)》 2023年 第18卷 第1期 doi: 10.1007/s11465-022-0725-z
关键词: higher order energy operator fault diagnosis manifold learning rolling element bearing information fusion
《机械工程前沿(英文)》 2023年 第18卷 第3期 doi: 10.1007/s11465-023-0760-4
关键词: multi-information fusion contact detection quadruped robot probabilistic contact model unstructured terrain
Christopher John NASSAU, N. Scott LITOFSKY, Yuyi LIN
《机械工程前沿(英文)》 2012年 第7卷 第3期 页码 247-255 doi: 10.1007/s11465-012-0335-2
Subsidence, when implant penetration induces failure of the vertebral body, occurs commonly after spinal reconstruction. Anterior lumbar interbody fusion (ALIF) cages may subside into the vertebral body and lead to kyphotic deformity. No previous studies have utilized an artificial neural network (ANN) for the design of a spinal interbody fusion cage. In this study, the neural network was applied after initiation from a Taguchi L18 orthogonal design array. Three-dimensional finite element analysis (FEA) was performed to address the resistance to subsidence based on the design changes of the material and cage contact region, including design of the ridges and size of the graft area. The calculated subsidence is derived from the ANN objective function which is defined as the resulting maximum von Mises stress (VMS) on the surface of a simulated bone body after axial compressive loading. The ANN was found to have minimized the bone surface VMS, thereby optimizing the ALIF cage given the design space. Therefore, the Taguchi-FEA-ANN approach can serve as an effective procedure for designing a spinal fusion cage and improving the biomechanical properties.
关键词: anterior lumbar interbody fusion (ALIF) artificial neural network (ANN) finite element interbody cage lumbar interbody fusion subsidence taguchi method
标题 作者 时间 类型 操作
Development of temperature-robust damage factor based on sensor fusion for a wind turbine structure
Jong-Woong PARK,Sung-Han SIM,Jin-Hak YI,Hyung-Jo JUNG
期刊论文
Information fusion in aquaculture: a state-of the art review
Shahbaz Gul HASSAN,Murtaza HASAN,Daoliang LI
期刊论文
M-LFM: a multi-level fusion modeling method for shape−performance integrated digital twin of complex
期刊论文
Contact detection with multi-information fusion for quadruped robot locomotion under unstructured terrain
期刊论文