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arXiv · 1707.05978

Relative Pose Based Redundancy Removal: Collaborative RGB-D Data Transmission in Mobile Visual Sensor Networks

Xiaoqin Wang·Y. Ahmet Sekercioglu·Tom Drummond·Vincent Fremont·Enrico Natalizio·Isabelle Fantoni
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Abstract

The Relative Pose based Redundancy Removal(RPRR) scheme is presented, which has been designed for mobile RGB-D sensor networks operating under bandwidth-constrained operational scenarios. Participating sensor nodes detect the redundant visual and depth information to prevent their transmission leading to a significant improvement in wireless channel usage efficiency and power savings. Experimental results show that wireless channel utilization is improved by 250% and battery consumption is halved when the RPRR scheme is used instead of sending the sensor images independently.

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Xiaoqin Wang, Y. Ahmet Sekercioglu, Tom Drummond, Vincent Fremont, Enrico Natalizio, Isabelle Fantoni. 2017-07-19. Relative Pose Based Redundancy Removal: Collaborative RGB-D Data Transmission in Mobile Visual Sensor Networks. https://arxiv.org/abs/1707.05978

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