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The analysis of intelligent real-time image recognition technology based on mobile edge computing and deep learning

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Abstract

This article aims to improve the accuracy of real-time image recognition in the context of the Internet of Things (IoT), reduce the core network pressure of the IoT and the proportion of IoT broadband, and meet people’s demand for internet image transmission. An intelligent image fusion system based on mobile edge computing (MEC) and deep learning is proposed, which can extract the features of images and optimize the sum of intra-class distance and inter-class distance relying on the hierarchical mode of deep learning, and realize distributed computing with the edge server and base station. Through comparison with other algorithms and strategies on the text and character data sets, the effectiveness of the constructed system is verified in the performance of the algorithm and the IoT. The results reveal that the application of the unsupervised learning hierarchical discriminant analysis (HDA) has better accuracy and recall in various databases compared with conventional image recognition algorithms. When the sum intra-class and inter-class distance K is 2, the accuracy of the algorithm can be as high as 98%. The combination of MEC and layered algorithms effectively reduces the pressures of core network and shortens the response time, greatly reduces the broadband occupancy ratio. The performance of IoT is increased by 37.03% compared with the general extraction and common cloud computing. Image recognition based on the MEC architecture can reduce the amount of network transmission and reduce the response time under the premise of ensuring the recognition rate, which can provide a theoretical basis for the research and application of user image recognition under the IoT.

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Authors and Affiliations

  1. College of Design and Innovation, Tongji University, Shanghai, China

    Tao Shen

  2. Architecture Department, Huzhou University, Huzhou, China

    Chan Gao

  3. School of Knowledge Science, Japan Advanced Institute of Science and Technology, Nomi, Ishikawa, Japan

    Chan Gao

  4. College of Computer Science, Qinghai Nationalities University, Xining, Qinghai, China

    Dawei Xu

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  1. Tao Shen
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  2. Chan Gao
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  3. Dawei Xu
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Correspondence to Tao Shen.

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Shen, T., Gao, C. & Xu, D. The analysis of intelligent real-time image recognition technology based on mobile edge computing and deep learning. J Real-Time Image Proc 18, 1157–1166 (2021). https://doi.org/10.1007/s11554-020-01039-x

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  • DOI: https://doi.org/10.1007/s11554-020-01039-x

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