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VOLUME 06 ISSUE 02 FEBRUARY 2023

Research, Direct Construction form Optical Characteristics – OCR using Department Technology
1Ly Hai Son,2Nguyen Thu Nguyet Minh,3Tra Van Dong
1Faculty of Fundamental Science, Van Lang University, 69/68 Dang Thuy Tram Street, Ward 13,
Binh Thanh District, Ho Chi Minh City, Vietnam.
2Faculty of Fundamental Science, Van Lang University, 69/68 Dang Thuy Tram Street, Ward 13,
Binh Thanh District, Ho Chi Minh City, Vietnam.
ORCID ID: 10000-0001-5103-2553
3Faculty of Fundamental Science, Van Lang University, 69/68 Dang Thuy Tram Street, Ward 13,
Binh Thanh District, Ho Chi Minh City, Vietnam.
DOI : https://doi.org/10.47191/ijmra/v6-i2-20

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ABSTRACT:

Optical character recognition – using a deep learning technique that describes an overview of optical character recognition, the basic steps in the optical character recognition problem. At the same time, the thesis introduces in detail the Long short term memory (LSTM) deep learning method and its application in optical character recognition. Through testing on a dataset of 10,000 license plate photos, the thesis showed that the application of the LSTM method is quite effective in optical character recognition.

KEYWORDS:

optical character, optical character recognition

REFERENCES

1) Gupta, Maya R.; Jacobson, Nathaniel P.; Garcia, Eric K. (2007). "OCR binarisation and image pre-processing for searching historical documents" (PDF).

2) Suen, C.Y.; Plamondon, R.; Tappert, A.; Thomassen, A.; Ward, J.R.; Yamamoto, K. (May 29, 1987). Future Challenges in Handwriting and Computer Applications. 3rd International Symposium on Handwriting and Computer Applications, Montreal, May 29, 1987.

3) Sarantos Kapidakis, Cezary Mazurek, Marcin Werla (2015). Research and Advanced Technology for Digital Libraries. Springer. p. 257. ISBN 9783319245928.

4) "Code and Data to evaluate OCR accuracy, originally from UNLV/ISRI". Google Code Archive.

5) Riedl, C.; Zanibbi, R.; Hearst, M. A.; Zhu, S.; Menietti, M.; Crusan, J.; Metelsky, I.; Lakhani, K. (February 20, 2016). "Detecting figures and part labels in patents: competition-based development of image processing algorithms". International Journal on Document Analysis and Recognition.

6) Pati, P.B.; Ramakrishnan, A.G. (May 29, 1987). "Word Level Multi-script Identification". Pattern Recognition Letters. pp. 1218–1229.

7) Tappert, C. C.; Suen, C. Y.; Wakahara, T. (1990). "The state of the art in online handwriting recognition". IEEE Transactions on Pattern Analysis and Machine Intelligence.

8) Sezgin, Mehmet; Sankur, Bulent (2004). "Survey over image thresholding techniques and quantitative performance evaluation" (PDF). Journal of Electronic Imaging.

9) Trier, Oeivind Due; Jain, Anil K. (1995). "Goal-directed evaluation of binarisation methods" (PDF). IEEE Transactions on Pattern Analysis and Machine Intelligence.

10) Milyaev, Sergey; Barinova, Olga; Novikova, Tatiana; Kohli, Pushmeet; Lempitsky, Victor (2013). "Image binarisation for end-to-end text understanding in natural images" (PDF). Document Analysis and Recognition (ICDAR) 2013. 12th International Conference on.

11) A. F. Mollah, N. Majumder, S. Basu, and M. Nasipuri, "Design of an Optical Character Recognition System for Camerabased Handheld Devices," IJCSI, vol. 8, no. 4, pp. 283–289, 2011.

12) C. N. E. Anagnostopoulos, I. E. Anagnostopoulos, V. Loumos, and E. Kayafas, "A License Plate-Recognition Algorithm for Intelligent Transportation System Applications," IEEE, vol. 7, no. 3, pp. 377–392, 2006.

13) J. Diaz-escobar, "Optical Character Recognition based on phase features," IEEE, 2015.

14) M. Shen, "Improving OCR Performance with Background Image Elimination," 2015 12th Int. Conf. Fuzzy Syst. Knowl. Discov., pp. 1566–1570, 2015.

15) B. Jain and M. Borah, "A Comparison Paper on Skew Detection of Scanned Document Images Based on Horizontal and Vertical," IJSRP, vol. 4, no. 6, pp. 4–7, 2014.

16) Holley, Rose (April 2009). "How good can it get? Analysing and improving OCR accuracy in large scale historic newspaper digitisation programs". D-Lib Magazine. Retrieved January 5, 2014.

17) "Optical Character Recognition (OCR) – How it works". Nicomsoft.com. Retrieved June 16, 2013.

18) Milyaev, Sergey; Barinova, Olga; Novikova, Tatiana; Kohli, Pushmeet; Lempitsky, Victor (2013). "Image binarisation for end-to-end text understanding in natural images" (PDF). Document Analysis and Recognition (ICDAR) 2013. 12th International Conference on. Retrieved May 2, 2015.

19) "OCR Introduction".Dataid.com. Retrieved June 16, 2013.

20) Ray Smith (2007). "An Overview of the Tesseract OCR Engine" (PDF). Retrieved May 23, 2013.

21) "Train Your Tesseract". Train Your Tesseract. September 20, 2018. Retrieved September 20, 2018.

22) "Basic OCR in OpenCV | Damiles". Blog.damiles.com. November 20, 2008. Retrieved June 16, 2013.

23) Gupta, Maya R.; Jacobson, Nathaniel P.; Garcia, Eric K. (2007). "OCR binarisation and image pre-processing for searching historical documents" (PDF). Pattern Recognition. 40(2): 389. doi:10.1016/ j.patcog. 2006. 04.043. Retrieved May 2, 2015.

24) https://indatalabs.com/blog/ocr-automate-business-processes

VOLUME 06 ISSUE 02 FEBRUARY 2023

There is an Open Access article, distributed under the term of the Creative Commons Attribution – Non Commercial 4.0 International (CC BY-NC 4.0) (https://creativecommons.org/licenses/by-nc/4.0/), which permits remixing, adapting and building upon the work for non-commercial use, provided the original work is properly cited.


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