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Journal of Electronic Imaging

Gyroscope and visual fusion solution for digital video stabilization
Author(s): Shanshan Wei; Zhiqiang He; Wei Xie
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Paper Abstract

A gyroscope and visual fusion solution for digital video stabilization (DVS) is presented. The solution classifies DVS-related motions into three types: the object motion (OM) in the world space, the camera motion in the camera space (CS), and the pixel motion in the image space (IS). The camera rotation is estimated by gyroscope and smoothed in the CS, while the camera translation is compounded with the OM and smoothed together in the IS. The main contributions of this paper lie in two aspects: (1) propose an inertial and visual fusion method to stabilize both rotational and translational jitters and (2) the fusion method is simple and fast in computation and can be suitable for smart terminals. Experimental results show that the proposed solution performs well in video stabilization.

Paper Details

Date Published: 6 September 2016
PDF: 17 pages
J. Electron. Imag. 25(5) 053001 doi: 10.1117/1.JEI.25.5.053001
Published in: Journal of Electronic Imaging Volume 25, Issue 5
Show Author Affiliations
Shanshan Wei, BeiHang Univ. (China)
Zhiqiang He, Lenovo (China)
Wei Xie, Lenovo (China)

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