NDLI: An efficient text extraction algorithm in complex images

Content Provider	IEEE Xplore Digital Library
Author	Kumar, A.
Copyright Year	2013
Description	Author affiliation: Dept. of Electron. & Commun., Vishveshwarya Group of Instn., Gautam Budh, India (Kumar, A.)
Abstract	This paper proposed an efficient text extraction algorithm in complex images. Earlier a number of methods have been proposed for text extraction in different types of images and video Text images. It elaborates a robust and efficient algorithm for text extraction in different types of text images. Essentially it works in three steps: edge map generation using Line edge detection mask, text area segmentation using vertical and the horizontal projection with Heuristic Filtering. At last, text recognition has been carried out on images and video frames. Different experiments were carried out to evaluate the performance of the proposed algorithm were compared with other existing methods. Finally it is verified that the proposed method is effective and useful. Existing and proposed methods were analyzed using various parameters like a precision and recall rates which determine the success and limitation of our methods. This paper has obtained a 99.61 % recall rate and its precision rate is 96.20% having an average computational time of 1.31 second /frames.
Starting Page	6
Ending Page	12
File Size	1464931
Page Count	7
File Format	PDF
e-ISBN	9781479901920
DOI	10.1109/IC3.2013.6612171
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-08-08
Publisher Place	India
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Algorithm design and analysis Image segmentation Filtering Image color analysis Text recognition Image edge detection Text Detection Text Localization Line edge detection Text Extraction Feature extraction
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

An efficient algorithm for text localization and extraction in complex video text images

Text localization, extraction and inpainting in color images

Straight edge extraction and localization on noisy images

Analysis of edge detection algorithms for feature extraction in satellite images

Face Detection and Localization in Skin Toned Color Images Using Wavelet and Edge Detection Techniques

An algorithm for detecting multiple salient objects in images via adaptive feature selection

Research on the Text Detection and Extraction from Complex Images

An Efficient Method for Face Localization and Recognition in Color Images

Edge Detection from Candidate Boundaries and Qualitative Comparison of Results for Color Images

An efficient text extraction algorithm in complex images

Similar Documents

An efficient algorithm for text localization and extraction in complex video text images

Text localization, extraction and inpainting in color images

Straight edge extraction and localization on noisy images

Analysis of edge detection algorithms for feature extraction in satellite images

Face Detection and Localization in Skin Toned Color Images Using Wavelet and Edge Detection Techniques

An algorithm for detecting multiple salient objects in images via adaptive feature selection

Research on the Text Detection and Extraction from Complex Images

An Efficient Method for Face Localization and Recognition in Color Images

Edge Detection from Candidate Boundaries and Qualitative Comparison of Results for Color Images

An efficient text extraction algorithm in complex images