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Hangul document image retrieval system using rank-based recognition

  • Duk Ryong Lee*
  • , Woo Youn Kim
  • , Il Seok Oh
  • *Corresponding author for this work
  • Jeonbuk National University

Research output: Contribution to conferenceConference paperpeer-review

Abstract

We constructed a fall-text retrieval system for the scanned Hangul document images, The system consists of three parts; preprocessing, recognition, and retrieval. The retrieval algorithm uses recognition results up to k-ranks. The algorithm is not only insensitive to the recognition errors, but also has the advantage of user-controllable recall and precision. For the objective performance evaluation, we used the scanned images of Journal of Korean Information Science Society provided by KISTI. The system was shown to be practical through the evaluation of retrieval performances.

Original languageEnglish
Title of host publicationProceedings of the Eighth International Conference on Document Analysis and Recognition
PublisherIEEE Computer Society
Pages615-619
Number of pages5
ISBN (Print)0769524206, 9780769524207
DOIs
StatePublished - 2005
Event 8th International Conference on Document Analysis and Recognition, ICDAR 2005 - Seoul, Korea, Republic of
Duration: 2005.08.312005.09.1

Publication series

NameProceedings of the International Conference on Document Analysis and Recognition, ICDAR
Volume2005
ISSN (Print)1520-5363

Conference

Conference 8th International Conference on Document Analysis and Recognition, ICDAR 2005
Country/TerritoryKorea, Republic of
CitySeoul
Period05.08.3105.09.1

Quacquarelli Symonds(QS) Subject Topics

  • Computer Science & Information Systems
  • Data Science

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