Conference contribution
(Conference Contribution)


Robust Rotational Motion Estimation for efficient HEVC compression of 2D and 3D navigation video sequences


Publication Details
Author(s): Springer D, Simmet F, Niederkorn D, Kaup A
Publication year: 2013
Pages range: 1379-1383
ISBN: 9781479903566

Event details
Event: 2013 38th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013
Event location: Vancouver, BC
Start date of the event: 26/05/2013
End date of the event: 30/05/2013

Abstract

In the context of test automation for automobiles, the compressed video recording of infotainment system components like navigation devices is a required practice. These recordings are then analyzed, archived, and forwarded to the responsible engineering teams. In order to compress navigation video sequences efficiently, the dominant rotational motion must be compensated properly. However, the process of Rotational Motion Estimation (RME) is hindered by the presence of static areas like info boxes and overlay graphics. We analyze this problem and show how to build masks for static areas in order to allow high speed feature transforms to be applied. With the acquired fast and accurate RME, we then demonstrate how to significantly reduce the required bitrate during HEVC encoding of navigation sequences. © 2013 IEEE.



How to cite
APA: Springer, D., Simmet, F., Niederkorn, D., & Kaup, A. (2013). Robust Rotational Motion Estimation for efficient HEVC compression of 2D and 3D navigation video sequences. (pp. 1379-1383). Vancouver, BC, CA.

MLA: Springer, Dominic, et al. "Robust Rotational Motion Estimation for efficient HEVC compression of 2D and 3D navigation video sequences." Proceedings of the 2013 38th IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2013, Vancouver, BC 2013. 1379-1383.

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