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Constructing and Reconstructing Characters Using Gaussian Process Regression

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Advances on Broad-Band Wireless Computing, Communication and Applications (BWCCA 2022)

Part of the book series: Lecture Notes in Networks and Systems ((LNNS,volume 570))

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Abstract

In this paper, we consider the problem of constructing characters from a set of measured data using some electronic devices - such as pen tablet and electronic white board, etc. For such a problem, the Gaussian Process Regression is employed, where the Gaussian kernel is used as kernel function. Then, the character is then obtained as the average of posterior distribution based on the Gaussian process model. In particular, it is shown that transforming the typeface into a running style is available by adjusting some hyper-parameter of the kernel function. The design examples are included.

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References

  1. Kurtenbach, G.: Pen-based computing, XRDS: crossroads. ACM Mag. Students Future Interact. 16(4), 14–20 (2010)

    Google Scholar 

  2. Takayama, K., Kano, H., et al.: Dynamic font: a new representation technology. Fujitsu Sci. Tech. J. 32(2), 192–202 (1996)

    Google Scholar 

  3. Uehara, T.: Current technology and problems in computer font. Trans. Inf. Process. Soc. Japan 31(11), 1570–1580 (1990). (in Japanese)

    Google Scholar 

  4. de Boor, C.: A Practical Guide to Splines. Springer, New York (1978)

    Book  Google Scholar 

  5. Fujioka, H., Kano, H., Nakata, H., Shinoda, H.: Constructing and reconstructing characters, words, and sentences by synthesizing writing motions. IEEE Trans. Syst. Man Cybern. Part A 36(4), 661–670 (2006)

    Article  Google Scholar 

  6. Xie, Z., Fujioka, H., et al.: Constructing and reconstructing dynamic font-based hairy brush characters using control-theoretic approach. In: Proceedings the 21th IFAC World Congress, Berlin, Germany, 12–17 July 2020, 6 p (2020)

    Google Scholar 

  7. Mieno, Y., Fujioka, H., Kano, H.: Data compression of digital-ink with pen-slips using multi-level L1 smoothing splines. In: Proceedings of the 2015 IEEE International Conference on Systems, Man, and Cybernetics, Hong Kong, 9–12 October 2015, pp. 1787–1792 (2015)

    Google Scholar 

  8. Bishop, C.M.: Pattern Recognition and Machine Learning. Springer, New York (2006)

    MATH  Google Scholar 

  9. Akaho, S.: Introduction to Gaussian process regression. Syst. Control Lett. 62(10), 390–395 (2018). (in Japanese)

    Google Scholar 

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Correspondence to Hiroyuki Fujioka .

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Yano, J., Fujioka, H. (2023). Constructing and Reconstructing Characters Using Gaussian Process Regression. In: Barolli, L. (eds) Advances on Broad-Band Wireless Computing, Communication and Applications. BWCCA 2022. Lecture Notes in Networks and Systems, vol 570. Springer, Cham. https://doi.org/10.1007/978-3-031-20029-8_37

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  • DOI: https://doi.org/10.1007/978-3-031-20029-8_37

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-031-20028-1

  • Online ISBN: 978-3-031-20029-8

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