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
Kurtenbach, G.: Pen-based computing, XRDS: crossroads. ACM Mag. Students Future Interact. 16(4), 14–20 (2010)
Takayama, K., Kano, H., et al.: Dynamic font: a new representation technology. Fujitsu Sci. Tech. J. 32(2), 192–202 (1996)
Uehara, T.: Current technology and problems in computer font. Trans. Inf. Process. Soc. Japan 31(11), 1570–1580 (1990). (in Japanese)
de Boor, C.: A Practical Guide to Splines. Springer, New York (1978)
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)
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)
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)
Bishop, C.M.: Pattern Recognition and Machine Learning. Springer, New York (2006)
Akaho, S.: Introduction to Gaussian process regression. Syst. Control Lett. 62(10), 390–395 (2018). (in Japanese)
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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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