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    Textile fabric defect detection based on low-rank representation

    In this paper, we propose a novel and robust fabric defect detection method based on the low-rank representation (LRR) technique. Due to the repeated texture structure we model a defects-free fabric image as a...

    Peng Li, Junli Liang, Xubang Shen, Minghua Zhao in Multimedia Tools and Applications (2019)

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    Accurate and Efficient Node Localization for Mobile Sensor Networks

    In this paper, we propose a range-free cooperative localization algorithm for mobile sensor networks by combining hop-distance measurements with particle filtering. In the hop-distance measurement step, we des...

    Hongyang Chen, Feifei Gao, Marcelo Martins, Pei Huang in Mobile Networks and Applications (2013)

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    Mobility-Assisted Node Localization Based on TOA Measurements Without Time Synchronization in Wireless Sensor Networks

    Wireless sensor networks (WSNs) have been proposed for a multitude of location-dependent applications. To stamp the collected data and facilitate communication protocols, it is necessary to identify the locati...

    Hongyang Chen, Bin Liu, Pei Huang, Junli Liang, Yu Gu in Mobile Networks and Applications (2012)