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Editor-in-chief

 
Faculty of Science, University of Brunei Darussalam, Brunei Darussalam   
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IJIEE 2014 Vol.4(1): 22-26 ISSN: 2010-3719
DOI: 10.7763/IJIEE.2014.V4.401

Data Transmission for Infrared Images via Earphone Jack on Smartphone

Sang-Bong Byun and Yong-Hwan Lee
Abstract— Recently, a variety of external accessory devices have been developed for smart phone. Among them, external devices which communicate via earphone jack on smartphone are prominent because they are small and compact and can be fixed on smartphone. This method is ideal for devices that do not require high-speed data transfer. In this paper, we present data transmission via smartphone earphone jack for infrared depth maps. Depth map is an image or image channel that contains information relating to the distance of the surfaces of scene objects from a viewpoint. And it can be measured using IR camera. We are now developing a compact image sensor that produces depth map of image.

Index Terms— IR, depth map, earphone jack, triangulation.

The authors are with the School of Electronic Engineering, Kumoh National Institute of Technology, 1, Yangho-dong, Gumi, Gyungbuk, 730-701, Korea (e-mail: sb5816@kumoh.ac.kr, yhlee@kumoh.ac.kr).

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Cite: Sang-Bong Byun and Yong-Hwan Lee, " Data Transmission for Infrared Images via Earphone Jack on Smartphone," International Journal of Information and Electronics Engineering vol. 4, no. 1, pp. 22-26, 2014.

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