ICDAR 2013 robust reading competition

D Karatzas, F Shafait, S Uchida… - 2013 12th …, 2013 - ieeexplore.ieee.org
This report presents the final results of the ICDAR 2013 Robust Reading Competition. The
competition is structured in three Challenges addressing text extraction in different …

Scene text detection in natural images: a review

D Cao, Y Zhong, L Wang, Y He, J Dang - Symmetry, 2020 - mdpi.com
Scene text detection is attracting more and more attention and has become an important
topic in machine vision research. With the development of mobile IoT (Internet of things) and …

[PDF][PDF] 自然场景图像中的文本检测综述

王润民, 桑农, 丁丁, 陈杰, 叶齐祥, 高常鑫, 刘丽 - 自动化学报, 2018 - aas.net.cn
摘要本文对自然场景文本检测问题及其方法的研究进展进行了综述. 首先,
论述了自然场景文本的特点, 自然场景文本检测技术的研究背景, 现状以及主要技术路线. 其次 …

SnooperText: A text detection system for automatic indexing of urban scenes

R Minetto, N Thome, M Cord, NJ Leite, J Stolfi - Computer Vision and …, 2014 - Elsevier
We describe S nooper T ext, an original detector for textual information embedded in photos
of building façades (such as names of stores, products and services) that we developed for …

What is a good evaluation protocol for text localization systems? Concerns, arguments, comparisons and solutions

S Calarasanu, J Fabrizio, S Dubuisson - Image and Vision Computing, 2016 - Elsevier
A trustworthy protocol is essential to evaluate a text detection algorithm in order to, first
measure its efficiency and adjust its parameters and, second to compare its performances …

CRF based text detection for natural scene images using convolutional neural network and context information

Y Wang, C Shi, B Xiao, C Wang, C Qi - Neurocomputing, 2018 - Elsevier
This paper presents a novel scene text detection method based on conditional random field
(CRF) framework. We estimate the confidence of Maximally Stable Extremal Region (MSER) …

Textcatcher: a method to detect curved and challenging text in natural scenes

J Fabrizio, M Robert-Seidowsky, S Dubuisson… - International Journal on …, 2016 - Springer
In this paper, we propose a text detection algorithm which is hybrid and multi-scale. First, it
relies on a connected component-based approach: After the segmentation of the image, a …

Scene text detection using adaptive color reduction, adjacent character model and hybrid verification strategy

H Wu, B Zou, Y Zhao, J Guo - The Visual Computer, 2017 - Springer
Text detection is a primary task for text recognition and understanding, which can be used in
many image analysis techniques. In this paper, we propose an effective scene text detection …

Text detection approach based on confidence map and context information

R Wang, N Sang, C Gao - Neurocomputing, 2015 - Elsevier
Text information plays a significant role in many applications for providing more descriptive
and abstract information than other objects. In this paper, an approach based on the …

Natural scene text detection by multi-scale adaptive color clustering and non-text filtering

H Wu, B Zou, Y Zhao, Z Chen, C Zhu, J Guo - Neurocomputing, 2016 - Elsevier
In recent years, natural scene text detection gains increasing attention because it plays an
important role in many computer related techniques. In this paper, we propose a text …