Gyroscope and visual fusion solution for digital video stabilization

Shanshan Wei; Zhiqiang He; Wei Xie

doi:10.1117/1.JEI.25.5.053001

6 September 2016 Gyroscope and visual fusion solution for digital video stabilization

Shanshan Wei, Zhiqiang He, Wei Xie

Author Affiliations +

Journal of Electronic Imaging, Vol. 25, Issue 5, 053001 (September 2016). https://doi.org/10.1117/1.JEI.25.5.053001

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.

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Shanshan Wei, Zhiqiang He, and Wei Xie "Gyroscope and visual fusion solution for digital video stabilization," Journal of Electronic Imaging 25(5), 053001 (6 September 2016). https://doi.org/10.1117/1.JEI.25.5.053001

Published: 6 September 2016

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