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An Implementation of Document Image Reconstruction System on a Smart Device Using a 1D Histogram Calibration Algorithm
Joint Authors
Li, Yujie
Fan, Qian
Serikawa, Seiichi
Uchimura, Yousuke
Zhang, Lifeng
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-12
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Abstract EN
In recent years, the smart devices equipped with imaging functions are widely spreading for consumer application.
It is very convenient for people to record information using these devices.
For example, people can photo one page of a book in a library or they can capture an interesting piece of news on the bulletin board when walking on the street.
But sometimes, one shot full area image cannot give a sufficient resolution for OCR soft or for human visual recognition.
Therefore, people would prefer to take several partial character images of a readable size and then stitch them together in an efficient way.
In this study, we propose a print document acquisition method using a device with a video camera.
A one-dimensional histogram based self-calibration algorithm is developed for calibration.
Because the calculation cost is low, it can be installed on a smartphone.
The simulation result shows that the calibration and stitching are well performed.
American Psychological Association (APA)
Zhang, Lifeng& Fan, Qian& Li, Yujie& Uchimura, Yousuke& Serikawa, Seiichi. 2014. An Implementation of Document Image Reconstruction System on a Smart Device Using a 1D Histogram Calibration Algorithm. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-462637
Modern Language Association (MLA)
Zhang, Lifeng…[et al.]. An Implementation of Document Image Reconstruction System on a Smart Device Using a 1D Histogram Calibration Algorithm. Mathematical Problems in Engineering No. 2014 (2014), pp.1-10.
https://search.emarefa.net/detail/BIM-462637
American Medical Association (AMA)
Zhang, Lifeng& Fan, Qian& Li, Yujie& Uchimura, Yousuke& Serikawa, Seiichi. An Implementation of Document Image Reconstruction System on a Smart Device Using a 1D Histogram Calibration Algorithm. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-10.
https://search.emarefa.net/detail/BIM-462637
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-462637