Using orientation sensor of smartphone to reconstruct environment lights in augmented reality

Using orientation sensor of smartphone to reconstruct environment lights in augmented reality

This paper introduces a mobile augmented reality system using orientation sensor to estimate environment lights. The proposed system extracts the lighting direction and intensity from an input image by a front-side camera of mobile device. Experiment results show that this method generates more natu...

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Bibliographic Details
Published in:2014 IEEE International Conference on Consumer Electronics (ICCE) pp. 53 - 54
Main Authors: Yeongseok Jung, Euna Choi, Hyunki Hong
Format: Conference Proceeding
Language:English
Published: IEEE 01-01-2014
Subjects:
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Consumer electronics
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Description
Summary:This paper introduces a mobile augmented reality system using orientation sensor to estimate environment lights. The proposed system extracts the lighting direction and intensity from an input image by a front-side camera of mobile device. Experiment results show that this method generates more natural image with multiple smooth shadows in realtime.
ISSN:2158-3994
2158-4001
DOI:10.1109/ICCE.2014.6775904