Remote operation is a step toward the automation of mobile working machines. Safe and efficient teleremote operation requires\ngood-quality video feedback. Varying radio conditions make it desirable to adapt the video sending rate of cameras to make the best\nuse of the wireless capacity.The adaptation should be able to prioritize camera feeds in different directions depending on motion,\nongoing tasks, and safety concerns. Self-Clocked Rate Adaptation for Multimedia (SCReAM) provides a rate adaptation algorithm\nfor these needs. SCReAM can control the compression used for multiple video streams using differentiating priorities and thereby\nprovide sufficient congestion control to achieve both low latency and high video throughput.We present results from the testing\nof prioritized adaptation of four video streams with SCReAM over LTE and discuss how such adaptation can be useful for the\nteleremote operation of working machines.
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