Symbol Spotting in Digital Libraries Focused Retrieval over Graphic-rich Document Collections /

Symbol Spotting in Digital Libraries Focused Retrieval over Graphic-rich Document Collections /

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The specific problem of symbol recognition in graphical documents requires additional techniques to those developed for character recognition. The most well-known obstacle is the so-called Sayre paradox: Correct recognition requires good segmentation, yet improvement in segmentation is achieved usin...

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Bibliographic Details
Main Authors: Rusiñol, Marçal (Author), Lladós, Josep (Author)
Corporate Author: SpringerLink (Online service)
Format: Electronic eBook
Language:English
Published: London : Springer London, 2010.
Subjects:
Computer science.
Database management.
Image processing.
Pattern recognition.
Computer Science.
Database Management.
Pattern Recognition.
Image Processing and Computer Vision.
Online Access:Full Text via HEAL-Link
Table of Contents:
  • State-of-the-Art in Symbol Spotting
  • On the Use of Photometric Descriptors for Symbol Spotting
  • Symbol Spotting for Document Categorization
  • On the Use of Geometric and Structural Constraints for Symbol Spotting
  • Vectorial Signatures for Symbol Recognition and Spotting
  • Symbol Spotting Through Prototype-based Search
  • A Relational Indexing Method for Symbol Spotting
  • A Performance Evaluation Protocol for Symbol Spotting Systems
  • Performance Evaluation of Symbol Spotting Systems
  • Conclusions.

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