Skip to main navigation Skip to search Skip to main content

CCTL: Cascade Classifier Text Localization Algorithm in Natural Scene Image

  • Xueming Qiao
  • , Mingli Yin
  • , Liang Kong
  • , Bin Wang
  • , Xiuli Chang
  • , Qi Ma
  • , Dongjie Zhu*
  • , Ning Cao
  • *Corresponding author for this work
  • State Grid Weihai Power Supply Company
  • Shandong Institute of Shipbuilding Technology
  • Hainan University
  • School of Computer Science and Technology, Harbin Institute of Technology
  • Sanming University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Natural scene images often contain a lot of important texts, which carry the information we need, so it has important practical value to locate text information. This paper proposes a Cascade Classifier Text Localization (CCTL) algorithm. Firstly, a cascade classification algorithm based on Real AdaBoost is proposed to improve the accuracy of text localization. Secondly, a perceptual-based grouping algorithm is proposed to establish a perceptual organization framework. The use of adjacency and similar rules to group texts can improve the effect of text grouping. The proposed algorithm is verified and evaluated on the ICDAR dataset. At the same time, it is compared with other algorithms. The experimental results show that the proposed method has superiority in natural scene text detection.

Original languageEnglish
Title of host publicationAdvances in Artificial Intelligence and Security - 7th International Conference, ICAIS 2021, Proceedings
EditorsXingming Sun, Xiaorui Zhang, Zhihua Xia, Elisa Bertino
PublisherSpringer Science and Business Media Deutschland GmbH
Pages200-210
Number of pages11
ISBN (Print)9783030786175
DOIs
StatePublished - 2021
Externally publishedYes
Event7th International Conference on Artificial Intelligence and Security, ICAIS 2021 - Dublin, Ireland
Duration: 19 Jul 202123 Jul 2021

Publication series

NameCommunications in Computer and Information Science
Volume1423
ISSN (Print)1865-0929
ISSN (Electronic)1865-0937

Conference

Conference7th International Conference on Artificial Intelligence and Security, ICAIS 2021
Country/TerritoryIreland
CityDublin
Period19/07/2123/07/21

Keywords

  • Cascade classifier
  • Perceptual organizational framework
  • Real AdaBoost
  • Scene text detection

Fingerprint

Dive into the research topics of 'CCTL: Cascade Classifier Text Localization Algorithm in Natural Scene Image'. Together they form a unique fingerprint.

Cite this