Abstract
Recent years have witnessed increasing interest in recognizing text in natural scenes in both academia and industry due to the rich semantic information carried by text. With the rapid development of deep learning technology, text recognition in natural scene, also known as scene text recognition (STR), has also made breakthrough progress. However, noise interference in natural scene such as extreme illumination and occlusion, as well as other factors, lead huge challenges to it. Recent research has shown promising in terms of accuracy and efficiency. In order to present the entire picture of the field of STR, this paper try to: 1) summarize the fundamental problems of STR and the progress of representative STR algorithms in recent years; 2) analyze and compare the advantages and disadvantages of them; 3) point out directions for future work to inspire future research.
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Acknowledgments
This work was supported by Guangdong Province Key Laboratory of Computational Science at the Sun Yat-sen University (2020B1212060032), the National Natural Science Foundation of China (Grant no. 11971491, 11471012).
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Liang, S., Bi, N., Tan, J. (2022). Scene Text Recognition: An Overview. In: El Yacoubi, M., Granger, E., Yuen, P.C., Pal, U., Vincent, N. (eds) Pattern Recognition and Artificial Intelligence. ICPRAI 2022. Lecture Notes in Computer Science, vol 13363. Springer, Cham. https://doi.org/10.1007/978-3-031-09037-0_27
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DOI: https://doi.org/10.1007/978-3-031-09037-0_27
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