Abstract
In recent years, as information technology (IT) has advanced rapidly, multimedia smart devices have been designed to provide a variety of services with which users can interact using touch screens. A smart phone is among the typical smart devices and it has provided simple mobility and a convenient interface via touch screens, as well as enabling desktop personal computer (PC) operations thanks to their high performance and miniaturization. In pace with this rapid advancement, a variety of input schemes has also been developed to allow users to enter text conveniently and rapidly. However, despite the development of such various input schemes, learning delay time and typos occur frequently. Furthermore, as touch screen-based multimedia smart devices employ finger-based text inputs, disabled persons or individuals who cannot use their fingers freely may have difficulties. In this paper, a virtual keyboard using a Gyro-Accelerometer sensor (VGA), which is an efficient text input keypad using an accelerometer sensor and gyro sensor, is proposed. The VGA can input text using a gyro sensor and accelerometer sensor embedded in multimedia smart devices. Through the VGA, users whose fingers are not freely available can enter texts easily and comfortably.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Choi, M., Park, J., Jeong, Y.-S.: Mobile cloud computing framework for a pervasive and ubiquitous environment. Journal of Supercomputing 64(2), 331–356 (2013)
Kim, H.-W., Park, J.H., Jeong, Y.-S.: An efficient character input scheme with a gyro sensor of smartphone on ubiquitous cluster computing. Cluster Computing 18(1), 147–156 (2015)
Song, E.-H., Kim, H.-W., Jeoing, Y.-S.: Visual Monitoring System of Multi-Hosts Behavior for Trustworthiness with Mobile Cloud. Journal of Information Processing Systems 8(2), 347–358 (2012)
Moein, S., Gebali, F., Traore, I.: Analysis of Covert Hardware Attacks. Journal of Convergence 5(3), 26–30 (2014)
Ahn, J., Han, R.: An indoor augmented-reality evacuation system for the Smartphone using personalized Pedometry. Human-centric Computing and Information Sciences 2(18), 1–23 (2012)
Jeong, Y.-S., Yeom, T.-K., Park, J.S., Park, J.H.: Efficient model of Korean graphemes based on a smartphone keyboard. Electronic Commerce Research 13(3), 357–377 (2013)
Lim, Y.-W., Lim, H.: A Design of Korean Input Method using Direction of Vowel on the Touch Screen. Journal of Korea Multimedia Society 14(7), 924–932 (2011)
Sarkar, K.: Automatic Single Document Text Summarization Using Key Concepts in Documents. Journal of Information Processing Systems 9(4), 602–620 (2013)
Yeom, T.-K., Park, J.S., Park, I.-H., Park, J.H.: Toggle Keyboard: Design and Implementation of a New Keyboard Application Based on Android. Ubiquitous Information Technologies and Applications 214, 807–813 (2013)
Kim, H.-W., Song, E.-H., Jeong, Y.-S.: Message input scheme based on gyro sensor in smart embedded devices for NUI. Future Information Technology: Future Tech 2014, vol. 309, pp. 529–534. Springer, July 2014
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2015 Springer Science+Business Media Singapore
About this paper
Cite this paper
Kim, HW., Park, BK., Byun, H., Heo, YA., Jeong, YS. (2015). Efficient Character Input Scheme Based on Gyro-Accelerometer Sensor for NUI. In: Park, DS., Chao, HC., Jeong, YS., Park, J. (eds) Advances in Computer Science and Ubiquitous Computing. Lecture Notes in Electrical Engineering, vol 373. Springer, Singapore. https://doi.org/10.1007/978-981-10-0281-6_15
Download citation
DOI: https://doi.org/10.1007/978-981-10-0281-6_15
Published:
Publisher Name: Springer, Singapore
Print ISBN: 978-981-10-0280-9
Online ISBN: 978-981-10-0281-6
eBook Packages: Computer ScienceComputer Science (R0)