• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
搜索

Author:

Zhang, Yu (Zhang, Yu.) | Fu, Zilong (Fu, Zilong.) | Huang, Fuyu (Huang, Fuyu.) | Liu, Yizhi (Liu, Yizhi.)

Indexed by:

EI Scopus SCIE

Abstract:

Scene Text Recognition (STR) task needs to consume large-amount data to develop a powerful recognizer, including visual data like images and linguistic data like texts. However, existing methods mainly leverage a one-stage training manner to train the entire framework end-to-end, which deeply relies on the well-annotated images and does not effectively use the data of the two modalities mentioned above. To solve this, in this paper, we propose a pre-trained multi-modal network (PMMN) that utilizes visual and linguistic data to pre-train the vision model and language model respectively to learn modality-specific knowledge for accurate scene text recognition. In detail, we first pre-train the proposed off-the-shelf vision model and language model to convergence. And then, we combine the pre-trained models in a unified framework for end-to-end fine-tuning and utilize the learned multi-modal information to interact with each other to generate robust features for character prediction. Extensive experiments are conducted to demonstrate the effectiveness of PMMN. The evaluation results on six benchmarks show that our proposed method exceeds most existing methods, achieving state-of-the-art performance. (c) 2021 Published by Elsevier B.V.

Keyword:

Pre-trained model Scene text recognition Multi-modal information

Author Community:

  • [ 1 ] [Zhang, Yu]Zhengzhou Normal Univ, Coll Informat Sci & Technol, Zhengzhou 450044, Peoples R China
  • [ 2 ] [Fu, Zilong]Univ Sci & Technol China, Sch Informat Sci & Technol, Hefei 230026, Peoples R China
  • [ 3 ] [Huang, Fuyu]Univ Sci & Technol China, Beijing Res Inst, Beijing 100193, Peoples R China
  • [ 4 ] [Liu, Yizhi]Hunan Univ Sci & Technol, Xiangtan, Peoples R China
  • [ 5 ] [Zhang, Yu]Beijing Univ Technol, Beijing 100124, Peoples R China

Reprint Author's Address:

  • [Fu, Zilong]Univ Sci & Technol China, Sch Informat Sci & Technol, Hefei 230026, Peoples R China

Show more details

Related Keywords:

Source :

PATTERN RECOGNITION LETTERS

ISSN: 0167-8655

Year: 2021

Volume: 151

Page: 103-111

5 . 1 0 0

JCR@2022

ESI Discipline: ENGINEERING;

ESI HC Threshold:87

JCR Journal Grade:2

Cited Count:

WoS CC Cited Count: 8

SCOPUS Cited Count: 13

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 10

Affiliated Colleges:

Online/Total:801/10622261
Address:BJUT Library(100 Pingleyuan,Chaoyang District,Beijing 100124, China Post Code:100124) Contact Us:010-67392185
Copyright:BJUT Library Technical Support:Beijing Aegean Software Co., Ltd.