Achieving Sensor Fusion for Collaborative Multi-level Monitoring of Pipeline Infrastructures
نویسنده
چکیده
Sistemele de monitorizare pe scară largă permit colectarea eficientă a datelor din câmp la rezoluții temporale și spațiale ridicate. Un exemplu relevant îl constituie aplicarea acestor sisteme în domeniul monitorizării infrastructurilor de transport al produselor petroliere pentru prevenirea scurgerilor și a accesului neautorizat, ce pot cauza daune de mediu și economice semnificative. Lucrarea discută o arhitectură de sistem pentru colectarea și prelucrarea datelor bazată pe integrarea colaborativă a rețelelor de senzori wireless și a platformelor aeriene autonome. Trei metode de fuziune senzorială: filtrajul Kalman, Fuzzy Sensor Validation and Fusion (FUSVAF) și prelucrarea bazată pe consens, sunt evaluate în vederea reducerii inteligente a cantității de date și conștientizarea de nivel înalt a situației, cu eliminarea blocajelor de comunicație în rețeaua multi-nivel. Sunt prezentate rezultate obținute prin simulare și experimental.
منابع مشابه
Multi-Focus Image Fusion in DCT Domain using Variance and Energy of Laplacian and Correlation Coefficient for Visual Sensor Networks
The purpose of multi-focus image fusion is gathering the essential information and the focused parts from the input multi-focus images into a single image. These multi-focus images are captured with different depths of focus of cameras. A lot of multi-focus image fusion techniques have been introduced using considering the focus measurement in the spatial domain. However, the multi-focus image ...
متن کاملAn Effective Collaborative Mobile Weighted Clustering Schemes for Energy Balancing in Wireless Sensor Networks
Collaborative strategies for mobile sensor nodes ensure the efficiency and the robustness of data processing, while limiting the required communication bandwidth. In order to solve the problem of pipeline inspection and oil leakage monitoring, a collaborative weighted mobile sensing scheme is proposed. By adopting a weighted mobile sensing scheme, the adaptive collaborative clustering protocol ...
متن کاملA New Architecture for the Sensor Web: The SWAP Framework
Sensor Web is a revolutionary concept towards achieving a collaborative, coherent, consistent, and consolidated sensor data collection, fusion and distribution system. Sensor Webs can perform as an extensive monitoring and sensing system that provides timely, comprehensive, continuous and multi-mode observations. This new earth-observation system opens up a new avenue to fast assimilation of da...
متن کاملReliability Challenges and Enhancement Approaches for Pipeline Sensor and Actor Networks
Sensor and actor networks are used to monitor and control pipeline infrastructures. This paper discusses and compares different sensor and actor network architectures for water, gas, and oil pipeline infrastructures monitoring. These architectures are wired networks, wireless networks, separated wired and wireless networks, and integrated wired and wireless networks. The paper also discusses th...
متن کاملUncertainty-Aware Sensor Data Management and Early Warning for Monitoring Industrial Infrastructures
In several industrial applications, monitoring large-scale infrastructures in order to provide notifications for abnormal behavior is of high significance. For this purpose, the deployment of large-scale sensor networks is the current trend. However, this results in handling vast amounts of low-level, and often unreliable, data, while an efficient and real-time data manipulation is a strong dem...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- CoRR
دوره abs/1511.01538 شماره
صفحات -
تاریخ انتشار 2015