A Design and Display Platform for Fengtu Architecture Based on Virtual Reality Technology DOI

Qianqian Wang,

Peng Du, Xiaochen Gao

и другие.

Опубликована: Ноя. 24, 2023

As people's demand for culture becomes increasingly urgent, architectural technology is also gradually developing towards virtual reality. Firstly, the background and significance of project were elaborated, while current situation application prospects at home abroad introduced. Secondly, a brief analysis explanation conducted on characteristics reality in design different types buildings. Finally, this article proposes to building structures, through simulation verification, results show that predicted temperature actual differ by within 2 °C, humidity value 2% rh; average resource utilization rate vernacular architecture display platform 0.6, CPU 0.2, memory 0.4.

Язык: Английский

Deep learning-based intelligent precise aeration strategy for factory recirculating aquaculture systems DOI Creative Commons
Junchao Yang,

Yuting Zhou,

Zhiwei Guo

и другие.

Artificial Intelligence in Agriculture, Год журнала: 2024, Номер 12, С. 57 - 71

Опубликована: Апрель 15, 2024

Factory recirculating aquaculture system (RAS) is facing in a stage of continuous research and technological innovation. Intelligent an important direction for the future development aquaculture. But RAS can not realize self-learning adjustment, modify optimal regulation strategy real time, which leads to high cost low running efficiency. In this paper, precise aeration based on deep learning designed improving healthy growth status breeding objects. Firstly, situation perception driven by computer vision used detect hypoxia behavior. Then combined with biological energy model, it constructed calculate objects oxygen consumption. Finally, adaptive generated according behavior judgement model. Experimental results show that consumption proposed decreased 26.3% compared manual control 12.8% threshold control. Meanwhile, stable water quality conditions accelerated growth, cycle average weight 400 g was shortened from 5 6 months 3–4 months.

Язык: Английский

Процитировано

5

Development of a Hybrid Energy-Powered IoT-Based Monitoring and Control System for Smart Fish Farming DOI Open Access
Fitri Wibowo,

Ika Meidy Deviarni,

Nabila

и другие.

IOP Conference Series Earth and Environmental Science, Год журнала: 2025, Номер 1446(1), С. 012049 - 012049

Опубликована: Янв. 1, 2025

Abstract Fish farming plays an important role in aquaculture as water quality is a crucial factor :ish health and growth. This article presents the design development of Internet Things (IoT)-based Smart Farming (SHIFA) system that automates monitoring control key parameters such pH, temperature turbidity. The powered by hybrid energy sources integrates both PLN (the national electricity grid) solar to ensure continuous operation even during power outages. SHIFA consists sensors connected ESP32 microcontroller collects data real time. processed displayed through Home Assistant platform, enabling remote automated actions, including circulation aeration, maintain optimal quality. Additionally, offers user-friendly web interface for access control. demonstrated sensor accuracy 98% 97% 95% turbidity measurements, ensuring precise parameters. level expected increase efficiency sustainability farms reducing manual intervention optimizing resource utilization intelligent automation.

Язык: Английский

Процитировано

0

IoT-Edge Computing for Efficient and Effective Information Process on Industrial Automation DOI
M. Rudra Kumar,

B. Rupa Devi,

K. T. Rangaswamy

и другие.

Опубликована: Апрель 5, 2023

The Internet of Things (IoT) has transformed the way industrial systems operate by allowing physical devices, machines, and to be connected monitored over a network. facilitated development smart factories automation systems, in which data from various sources is collected analyzed real-time make informed decisions. IoT-enabled can perform variety tasks, including predictive maintenance, process control, energy management, among others. main advantages IoT are increased efficiency, safety, cost savings. generation massive amounts numerous or sensors common IIoT world, but there challenges. goal this study demonstrate how AI enable Industrial Automation develop response real-world issues.

Язык: Английский

Процитировано

7

A Data-Driven Intelligent Management Scheme for Digital Industrial Aquaculture based on Multi-object Deep Neural Network DOI Creative Commons

Yue-Ming Zhou,

Junchao Yang, Amr Tolba

и другие.

Mathematical Biosciences & Engineering, Год журнала: 2023, Номер 20(6), С. 10428 - 10443

Опубликована: Янв. 1, 2023

<abstract><p>With the development of intelligent aquaculture, aquaculture industry is gradually switching from traditional crude farming to an industrial model. Current management mainly relies on manual observation, which cannot comprehensively perceive fish living conditions and water quality monitoring. Based current situation, this paper proposes a data-driven scheme for digital based multi-object deep neural network (Mo-DIA). Mo-IDA includes two aspects state environmental management. In management, double hidden layer BP used build multi-objective prediction model, can effectively predict weight, oxygen consumption feeding amount. model LSTM was constructed using temporal correlation data series collection eight attributes. Finally, extensive experiments were conducted real datasets evaluation results well demonstrated effectiveness accuracy proposed in paper.</p></abstract>

Язык: Английский

Процитировано

5

Blynk based aquaculture monitoring system using IOT DOI Creative Commons

Dilli Kumar,

M Eshwar,

Manova Sam M

и другие.

World Journal of Advanced Engineering Technology and Sciences, Год журнала: 2023, Номер 8(1), С. 262 - 269

Опубликована: Фев. 12, 2023

Internet of Things (IOT) is one the development trends technologies reduces amount human labor and creates an economy ethnic. Currently, IoT applied in many fields such as medicine, agriculture, traffic system, training, monitoring, etc. It most important because aquaculture outdated field science. As similar to In other areas it essential identify problems that arise this with help technology. The term Aquaculture mainly refers fish plants takes place forms aquatic environments, including lakes, rivers, ponds, oceans, artificially closed terrestrial environmental systems. Aqua culture plays role economic food production our country. adopt can quickly easily using monitoring Water quality be a fundamental problem depends on various parameters like pH, turbidity, Temperature, dissolved oxygen, Ammonia Suggestion system continuous water by sensors. detected information transmitted mobile phone aquarist via web cloud waiter. will also notify about data through app. This activate automated farming make appropriate adjustments environment self-contained artificial pond. So keeping balance, root health living organisms. monitor regularly access parameters.

Язык: Английский

Процитировано

4

Assessing short-range Shore-to-Shore (S2S) and Shore-to-Vessel (S2V) WiFi communications DOI Creative Commons
Pedro M. d’Orey, Miguel Gutiérrez Gaitán, Pedro M. Santos

и другие.

Computer Networks, Год журнала: 2024, Номер 249, С. 110505 - 110505

Опубликована: Май 14, 2024

Wireless communications increasingly enable ubiquitous connectivity for a large number of nodes, applications and scenarios. One the less explored scenarios is aquatic communications, specially when considering near-shore short-range communications. Overwater are impaired by distinguishing dynamic factors, such as tides, waves or node mobility, that lead to widely fluctuating unpredictable channel. In this work, we empirically characterize near-shore, overwater channels at 2.4 GHz under realistic conditions, including tidal variations, relatively short TX-RX separations. To end, conducted experiments in coastal estuarine region on harbor Shore-to-Shore (S2S) Shore-to-Vessel (S2V) communication channels, respectively, identify major factors impairing The empirical results show constructive/destructive interference patterns, varying reflecting surface, mobility (i.e. travel direction particular maneuvers) have relevant noticeable impact received signal strength. Thus, set parameters should be simultaneously considered improving performance systems supporting S2S S2V links, namely reflection surface changes, antenna height, alignment separation. useful provide insights into link design operation.

Язык: Английский

Процитировано

1

Utilizing IOT and Geospatial Analytics for Sustainable Fisheries Management DOI Creative Commons
Epifelward Niño O. Amora, Jovelyn C. Cuizon

Recoletos Multidisciplinary Research Journal, Год журнала: 2024, Номер 12(1), С. 195 - 214

Опубликована: Июнь 30, 2024

This study developed a software application that integrates Internet of Things (IoT) devices and weather data to visualize prime fishing locations using advanced spatial techniques. The features dashboard processes displays real-time data, providing insights into trends, fisherman activities, boat locations, environmental conditions. uses the Graham scan method generate GIS grid heatmap for visualizing fish populations enhancing fisheries management capabilities. Comprehensive testing refinement ensured application's usability adaptability. results demonstrated high user satisfaction, with 91% rating in accuracy. Scan successfully mapped zones, achieving 97.96% overlap spatial-temporal analysis, proving essential data-driven decision-making sustainable management.

Язык: Английский

Процитировано

1

AgTech: A Survey on Digital Twins Based Aquaculture Systems DOI Creative Commons
Ngoc-Bao-Van Le,

Hanchul Woo,

Daesung Lee

и другие.

IEEE Access, Год журнала: 2024, Номер 12, С. 125751 - 125767

Опубликована: Янв. 1, 2024

Язык: Английский

Процитировано

1

Construction of 3D Architectural Design Model Based on Computer CAD-3D DOI

Yuxuan Li

Sustainable civil infrastructures, Год журнала: 2024, Номер unknown, С. 367 - 376

Опубликована: Янв. 1, 2024

Язык: Английский

Процитировано

0

Two-Ray Model Analysis for Overwater Communication at 28 GHz with Different Heights DOI

Jorge Celades-Martínez,

Mauricio Rodríguez, Miguel Gutiérrez Gaitán

и другие.

Опубликована: Дек. 6, 2023

This research aims to assess the signal propagation behavior of millimeter waves (mmWaves) over maritime environments. It focuses on path loss performance shore-to-vessel and vessel-to-vessel overwater communication at 28 GHz when considering line-of-sight conditions. The study is conducted by means synthetic simulations four different receiver antenna heights with respect water surface, representing emerging Internet-of-Things application scenarios. Simulation results are shown concerning excess - additional relative that in free-space for each particular height, TX-RX separations. We also show cumulative distribution function loss. outcomes reveal variations up 10 dB depending height-distance setup. an initial distance range all which below 3 90% probability.

Язык: Английский

Процитировано

1