Explanipedia

Research on Wine Traceability System Based on Edge Computing Open

Bei Sun, Zebin Wei, Tian Wei, H. Liu, Fuping Wang · 2025

GroundGazer: Camera-based indoor localization of mobile robots with millimeter accuracy at low cost Open

Sven Hinderer, Jakob Hüsken, Bei Sun, Bin Yang · 2025

Highly accurate indoor localization systems with mm positioning accuracy are currently very expensive. They include range finders (such as LiDAR), tachymeters, and motion capture systems relying on multiple high-end cameras. In this work, …

SpikingBrain: Spiking Brain-inspired Large Models Open

Yuqi Pan, Yupeng Feng, J. Zhuang, Siyu Serena Ding, Zehao Liu , et al. · 2025

Mainstream Transformer-based large language models face major efficiency bottlenecks: training computation scales quadratically with sequence length, and inference memory grows linearly, limiting long-context processing. Building large mod…

Adaptive exponential weighted composite sliding mode-based direct yaw moment control for four-wheel independently actuated autonomous vehicles Open

Zhengyong Tao, Mingming Wu, Min Qu, Hui Ge Wu, Bei Sun , et al. · 2025

This paper introduces a novel Direct Yaw Moment Control (DYC) scheme for autonomous vehicles with Four-Wheel Independent Actuation (FWIA). In the upper-layer control strategy, an Adaptive Exponential Weighted Composite Sliding Mode Control…

SDRFPT-Net: A Spectral Dual-Stream Recursive Fusion Network for Multispectral Object Detection Open

Pu Zhou, Xiaoyong Sun, Bei Sun, Runze Guo, Zhaoyang Dang , et al. · 2025

Multispectral object detection faces challenges in effectively integrating complementary information from different modalities in complex environmental conditions. This paper proposes SDRFPT-Net (Spectral Dual-stream Recursive Fusion Perce…

Whole-Body Control with Uneven Terrain Adaptability Strategy for Wheeled-Bipedal Robots Open

Biao Wang, Yaxian Xin, Chao Chen, Zihao Song, Bei Sun , et al. · 2025

Wheeled-bipedal robots (WBRs) integrate the locomotion efficiency and terrain adaptability of legged and wheeled robots. However, terrain adaptability is significantly influenced by the control system. This paper proposes a hierarchical co…

A Survey on the Control of Nonferrous Metallurgical Processes Open

Peng Kong, Bei Sun, Yonggang Li, Chunhua Yang, Weihua Gui · 2024

Intelligent setting of ORP under multiple operation modes Open

Peng Kong, Bei Sun, Guoxin Liu, Zhixuan Peng, Chunhua Yang · 2024

Roasting temperature distribution control using multi-agent reinforcement learning Open

Huiping Liang, Junyao Xie, Chunhua Yang, Biao Huang, Bei Sun , et al. · 2024

AGS-SSD: Attention-Guided Sampling for 3D Single-Stage Detector Open

Hanxiang Qian, Peng Wu, Bei Sun, Shaojing Su · 2022

3D object detection based on LiDAR point cloud has always been challenging. Existing point cloud downsampling approaches often use heuristic algorithms such as farthest point sampling (FPS) to extract the features from a massive raw point …

The Dissemination and Evaluation of Campus Ideological and Political Public Opinion Based on Internet of Things Monitoring Open

Xiao Xu, Bei Sun · 2022

With the advent of the information age, the rapid development of Internet of Things technology makes monitoring methods more flexible and changeable. As an intelligent application, the development of the Internet of Things brings convenien…

Zinc ore supplier evaluation and recommendation method based on nonlinear adaptive online transfer learning Open

Yan Li, Yonggang Li, Bei Sun, Yu Chen · 2021

Purchasing decisions determine the purchasing cost, which is the largest section of the production cost of zinc smelting enterprise(ZSE). An excellent supplier recommendation is significant for ZSE to reduce the cost. However, during the s…

Multi-objective chance-constrained blending optimization of zinc smelter under stochastic uncertainty Open

Yu Chen, Yonggang Li, Bei Sun, Chunhua Yang, Hongqiu Zhu · 2021

Considering the uncertainty of zinc concentrates and the shortage of high-quality ore inventory, a multi-objective chance-constrained programming (MOCCP) is established for blending optimization. Firstly, the distribution characteristics o…

Estimation of Feeding Composition of Industrial Process Based on Data Reconciliation Open

Yusi Luan, Mengxuan Jiang, Zhenxiang Feng, Bei Sun · 2021

For an industrial process, the estimation of feeding composition is important for analyzing production status and making control decisions. However, random errors or even gross ones inevitably contaminate the actual measurements. Feeding c…

Foreign Object Detection of Sintering Transport Belt Based on CNN Open

CK. Xiao, Bei Sun, YL Wang, LD. Qiu · 2021

Belt transportation is the most important transportation method in sintering production. Sintered products are often mixed with large gangue, ironware (grate bar, steel plate) leading to belt scratches, material plugging. In order to elimi…

A novel mechanism model of the fluidized bed roaster in the zinc roasting process Open

Zhenxiang Feng, Gengchen Liu, Yonggang Li, Hongqiu Zhu, Chunhua Yang , et al. · 2021

The fluidized bed roaster in the zinc roasting process, namely zinc roaster, is one of the most important reactor in the zinc smelter, because its products are the raw material of downstream processes. However, the product quality cannot b…

Energy consumption prediction of cold source system based on GraphSAGE Open

Zhiwen Chen, Qiao Deng, Zhengrun Zhao, Bei Sun, Tao Peng , et al. · 2021

The energy-saving optimization control of central air-conditioning is a necessary way to achieve energy saving in buildings, and the energy consumption prediction of the cold source system is the prerequisite for achieving energy-saving op…

pH prediction of a neutral leaching process using adaptive-network-based fuzzy inference system and reaction kinetics Open

Shuang Long, Weijian Li, Wei Yang, Bei Sun, Chunhua Yang , et al. · 2020

PH value is an important index to measure the quality of product in neutral leaching process (NLP). However, due to the harsh production environment, there is almost no pH measuring device that can be applied to the site for a long time. T…

Moving Horizon Estimation of Sulfur Concentrate Grade Based on Kinetic Models Under Multiple Working Conditions Open

Mingfang He, Bei Sun, Guoxiong Zhou, Junjie Zhu · 2020

This article proposed a moving horizon approach to predict sulfur concentrate grade in a sulfur flotation process. In this approach, the grade prediction problem is formulated as a moving horizon estimation problem. To build the nominal mo…

FeO Content Prediction for an Industrial Sintering Process based on Supervised Deep Belief Network Open

Xiaofeng Yuan, Yongjie Gu, Yalin Wang, Zhiwen Chen, Bei Sun , et al. · 2020

In industrial sintering processes, it is very important to monitor and control key quality indicators, which are often difficult to measure online. Soft sensor technology is a good solution for online prediction of quality indicators. Nowa…

Event-triggered for Rotating Consensus with Double-Integrator Multi-Agent Systems Open

Xiongtao Shi, Yonggang Li, Bei Sun · 2020

This paper investigates the rotating consensus problem for a class of double-integrator multi-agent systems, where the communication networks are directed. Firstly, for convenience, we transform the original rotating consensus problem in c…

Time Difference of Arrival (TDoA) Localization Combining Weighted Least Squares and Firefly Algorithm Open

Peng Wu, Shaojing Su, Zhen Zuo, Xiaojun Guo, Bei Sun , et al. · 2019

Time difference of arrival (TDoA) based on a group of sensor nodes with known locations has been widely used to locate targets. Two-step weighted least squares (TSWLS), constrained weighted least squares (CWLS), and Newton–Raphson (NR) ite…

On-Line Froth Depth Estimation for Sulphur Flotation Process With Multiple Working Conditions Open

Mingfang He, Bei Sun · 2019

This paper proposed a non-contact froth depth estimation approach based on machine vision. Firstly, the froth images collected from sulphur flotation process under different working conditions are processed to obtain froth features. Second…

Mirror tracking v1 Open

Bei Sun · 2018

Conducting mirror tracking is not conflict with the existing protocols. It provides more solid evaluation results by making a mirror-transformed sequences. The protocols ar the public OTB and VOT, which can be download fromhttp://cvlab.han…

Optimal control of a rougher flotation cell using adaptive dynamic programming Open

Bei Sun, J.D. le Roux, Sirkka‐Liisa Jämsä‐Jounela, I.K. Craig · 2018

The operation of a rougher flotation cell affects the performance of mineral processing plant. The dynamics of a rougher flotation cell varies due to the diversity of the feeding conditions. In order to eliminate the dependence of optimal …

Sulfur Flotation Performance Recognition Based on Hierarchical Classification of Local Dynamic and Static Froth Features Open

Yalin Wang, Bei Sun, Runqin Zhang, Huosheng Hu, Fanbiao Li · 2018

This paper proposes a flotation performance recognition system based on a hierarchical classification of froth images using both local dynamic and static features, which includes a series of functions in image extraction, processing, and c…

On the current state of flotation modelling for process control Open

D.J. Oosthuizen, I.K. Craig, Sirkka‐Liisa Jämsä‐Jounela, Bei Sun · 2017

Despite significant effort in modelling and simulating flotation circuits, comprehensive model based control and optimisation implementations on industrial circuits remain scarce. In this paper, the factors preventing more widespread imple…

Perspective for equipment automation in process industries ⁎ ⁎This work is based on research supported by the project (No. 296432), Towards sustainable mineral processing via plantwide eMPC, Mineral Resources and Material Substitution-MISU, 2014-2019 Int. call for joint projects in mineral resources research, South Africa and Academy of Finland, project 5G meets Industrial Internet financed by Technology Industries (No. 3102144), the National Natural Science Foundation of China project (No. 61603418), the 111 Project (B17048), the National Research Foundation of South Africa (IRC grant number 103666). Open

Bei Sun, Sirkka‐Liisa Jämsä‐Jounela, Yancho Todorov, Laurentz E. Olivier, I.K. Craig · 2017

Advances in digital technologies are improving manufacturing systems dramatically. These advances, along with increased interconnectivity of devices, have launched the Industry 4.0 initiative that is concerned with how cyber physical syste…

Online estimation of impurity ion concentration in solution purification process Open

Bei Sun, Weihua Gui, Chunhua Yang, Yalin Wang, Mingfang He · 2016

Online estimation of impurity ion concentration is critical in the optimization and control of solution purification process. Online determination equipments of metallic ions are usually expensive and difficult to maintain in hostile produ…

A discussion of the control of nonferrous metallurgical processes∗∗This paper is financially support by Science Fund for Creative Research Groups of the National Natural Science Foundation of China, Grand No: 61321003). Open

Bei Sun, Chunhua Yang, Weihua Gui · 2015

Nonferrous metallurgical processes are featured by their complex nature. Control of nonferrous metallurgical processes is non-trivial and related to multiple disciplines. An example is presented to illustrate the basic procedure of nonferr…

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