Scene Text Character Recognition Using Spatiality Embedded Dictionary

Regular Section

Song GAO, Chunheng WANG, Baihua XIAO, Cunzhao SHI, Wen ZHOU, Zhong ZHANG

Author information

Keywords: scene text character recognition, coding and pooling, spatial pyramid, spatiality embedded dictionary

JOURNAL FREE ACCESS

2014 Volume E97.D Issue 7 Pages 1942-1946

DOI https://doi.org/10.1587/transinf.E97.D.1942

Details

Abstract

This paper tries to model spatial layout beyond the traditional spatial pyramid (SP) in the coding/pooling scheme for scene text character recognition. Specifically, we propose a novel method to build a dictionary called spatiality embedded dictionary (SED) in which each codeword represents a particular character stroke and is associated with a local response region. The promising results outperform other state-of-the-art algorithms.

Corresponding author

Register with J-STAGE for free!