269 Result(s)
within
Yan Liu
Engineering
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Article
Open AccessSelf-supervised multi-object tracking based on metric learning
The current paradigm of joint detection and tracking still requires a large amount of instance-level trajectory annotation, which incurs high annotation costs. Moreover, treating embedding training as a classi...
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Article
Some Operators Based on qth Rung Root Orthopair Fuzzy Sets and Their Application in Multi-criteria Decision Making
Intuitionistic fuzzy sets have been widely studied and applied as an important means of dealing with information uncertainty. However, the existing intuitionistic fuzzy sets and their extension methods are lim...
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Article
A Novel Neuro-fuzzy Learning Algorithm for First-Order Takagi–Sugeno Fuzzy Model: Caputo Fractional-Order Gradient Descent Method
As an essential tool for processing fuzzy or chaotic information, the main feature of the first-order Takagi–Sugeno (T–S) neuro-fuzzy model is utilizing a set of IF-THEN fuzzy rules to represent non-linear sys...
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Article
Study on the Preparation of Reinforced Copper-Clad Steel Wires by Continuous Cladding and Rapid Solidification
Copper-clad steel wire is widely used in electric power, railroads, automobiles, and other fields. However, how to balance production efficiency and wire quality is still a challenging task. In this paper, a c...
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Article
Open AccessSCGTracker: object feature embedding enhancement based on graph attention networks for multi-object tracking
Multi-object tracking (MOT) is a task to identify objects in videos, however, objects with similar appearance or occlusion may cause frequent ID switching, which is the main challenge of current MOT. In this p...
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Article
Comparison of Single Event Effect and Space Electrostatic Discharge Effect on FPGA Signal Transmission
As the central control component in aerospace products, SRAM-based FPGA finds extensive application in space. In its operational context, the space radiation environment introduces single event effect (SEE) an...
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Article
A novel path planning method of robotic grinding for free-form weld seam based on 3D point cloud
In robot grinding, the path planning has always been the main factor affecting the grinding efficiency. To improve the accuracy and automation level of robot grinding, a novel path planning method based on wor...
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Article
Open AccessAn underwater vest containing an antioxidant MXene hydrogel for sensitive recognition of fish locomotion
The perception of fish locomotion is important for understanding their adaptive behaviors and ethological characteristics. However, the main strategy used for extracting fish attitudes involves the use of a vi...
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Article
Open AccessROS Balance Autoregulating Core–Shell CeO2@ZIF-8/Au Nanoplatform for Wound Repair
The innovation of this work mainly lies in the auto-regulation of reactive oxygen species (ROS) balance effective by combination of ROS antibacterial and ROS scavenging anti-i...
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Article
Abnormal Condition Identification for the Electro-fused Magnesia Smelting Process Based on Condition-relevant Information
To improve the accuracy of feature representation and abnormal condition identification, a new abnormal condition identification method, named integrating multiple binary neural networks based on condition-rel...
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Article
Model-driven path planning for robotic plasma cutting of branch pipe with single Y-groove based on pipe-rotating scheme
The automatic cutting of intersecting pipes is a challenging task in manufacturing. For improved automation and accuracy, this paper proposes a model-driven path planning approach for the robotic plasma cuttin...
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Article
A sub-1V picowatt voltage reference with improved PSRR and line sensitivity for wearable biomedical applications
This paper presents a picowatt voltage reference circuit using a voltage regulation scheme consisting of a self-regulation native N-type transistor, a double regulation topology formed by a stacked structure of t...
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Article
Uniform Side-Pum** of Solar Solid-State Laser Based on Fresnel Lens Array
Uniform side-pum** can reduce the thermal stress of laser crystal rod and is an effective method to achieve high power laser output. In order to realize the uniform side-pum** of the laser crystal rod, a s...
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Article
A critical assessment and improvements on the efficiency of smoothed molecular dynamics method
Smoothed molecular dynamics (SMD) method is an efficient mesoscopic method by introducing one set of background mesh and map** procedure into the molecular dynamics (MD) flowchart. The motion equations are e...
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Chapter and Conference Paper
Evaluation of Landslide Triggering Mechanism During Rainfall in Slopes Containing Vertical Cracks
Landslides are one of the most destructive natural hazards that lead to the loss of lives and infrastructures. Understanding the landslide mechanism is one of the important parts of mitigating landslide hazard...
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Chapter and Conference Paper
Smart Contract-Enabled Construction Claim Management in BIM and CDE-Enhanced Data Environment
With the advanced information and communications technologies (ICTs) in the construction claim management, such as ontology, data mining, and building information modeling (BIM), many aspects have been improve...
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Chapter and Conference Paper
Research on Energy Metering Alliance Chain Technology and Continuous Improvement System Based on Blockchain
The analysis continuous calculation in energy measurement, this consortium chain technology, which uses technology, chain metering method and alliance chain rules to test the relevant measurement in energy, an...
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Chapter and Conference Paper
Study on a New Method of Clean Production of Alumina by Calcification Transformation
The is widely used for the industrial production of , however, it is significantly impacted by two important : firstly, when using low-grade ore for production of the economics become very challenging,...
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Chapter and Conference Paper
Research on the Pre-tightening Attenuation Under Static Load Conditions
The bolt is an important part in the mechanical equipment. It is widely used in various machinery. If the bolt generates a decrease in gas tightness, it will cause stress attenuation and other problems. Theref...
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Chapter and Conference Paper
Synthesis and Mechanical Properties of a 3D Printable Photocurable Resin Composed of Rosin and Triethylene Glycol Dimethacrylate
In this study, we present an innovative approach aimed at develo** cost-effective 3D printing photocurable materials with significantly enhanced mechanical properties, alongside a new method for utilizing ro...
