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Enhancement Spatial Transformer Networks for Text Classification

Published: 29 July 2020 Publication History

Abstract

This paper introduces a 2D transformation based framework for arbitrary-oriented text detection in natural scene images. We present the localization networks within Spatial Transformer Networks (STN), which are designed to generate proposals with text orientation affine information including translation, scaling and rotation. This information will then be adapted as learning parameters to make the proposals to be fitted into the text regular form in terms of the orientation more accurately. Localization network is proposed to project arbitrary-oriented proposals to a feature map for a text region classifier. Compared with any previous text detection systems, this work ensures the relationship between the learning parameters, which can lead to a better approximation for orientation. As a result, this new layer greatly enhances the training accuracy. Moreover, the design and implementation can be easily deployed in the current systems built upon the standard CNNs architecture.

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  • (2024)Deep-Learning-Based Action and Trajectory Analysis for Museum Security VideosElectronics10.3390/electronics1307119413:7(1194)Online publication date: 25-Mar-2024
  • (2023)Distributed Spatial Transformer for Object Tracking in Multi-Camera2023 25th International Conference on Advanced Communication Technology (ICACT)10.23919/ICACT56868.2023.10079540(122-125)Online publication date: 19-Feb-2023
  • (2023)A Study of Small Corpus-based NMT for Image-based Text Recognition2023 9th International Conference on Advanced Computing and Communication Systems (ICACCS)10.1109/ICACCS57279.2023.10112894(1497-1501)Online publication date: 17-Mar-2023
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    cover image ACM Other conferences
    ICGSP '20: Proceedings of the 4th International Conference on Graphics and Signal Processing
    June 2020
    127 pages
    ISBN:9781450377812
    DOI:10.1145/3406971
    Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

    In-Cooperation

    • University of Macedonia
    • NITech: Nagoya Institute of Technology
    • Zhejiang University: Zhejiang University

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    Association for Computing Machinery

    New York, NY, United States

    Publication History

    Published: 29 July 2020

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    Author Tags

    1. Affine Transformation
    2. Homogeneous Matrix
    3. Learning Parameters
    4. Spatial Transformer Networks

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    Cited By

    View all
    • (2024)Deep-Learning-Based Action and Trajectory Analysis for Museum Security VideosElectronics10.3390/electronics1307119413:7(1194)Online publication date: 25-Mar-2024
    • (2023)Distributed Spatial Transformer for Object Tracking in Multi-Camera2023 25th International Conference on Advanced Communication Technology (ICACT)10.23919/ICACT56868.2023.10079540(122-125)Online publication date: 19-Feb-2023
    • (2023)A Study of Small Corpus-based NMT for Image-based Text Recognition2023 9th International Conference on Advanced Computing and Communication Systems (ICACCS)10.1109/ICACCS57279.2023.10112894(1497-1501)Online publication date: 17-Mar-2023
    • (2021)A Human Activity Recognition Approach Based on Skeleton Extraction and Image ReconstructionProceedings of the 5th International Conference on Graphics and Signal Processing10.1145/3474906.3474909(1-8)Online publication date: 25-Jun-2021

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