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As the first step towards the natural interaction between human and multi-UAV system, we present a novel human-UAV interaction method based on hand gesture recognition. We design different hand gestures corresponding to different UAV commands and propose a stable algorithm to distinguish these gestures. Then, considering the fact that the operation of multi-UAV system may need multiple cooperative...
The article deals with the analysis of selected hazardous states caused by the failure of some of the critical subsystems of a mobile robot and describes mechanisms ensuring well-defined behavior in case of such a failure. The failures include communication problems (low quality of wireless communication or complete interruption), software problems (freezing or crashing of a software subsystem) and...
This paper describes progress in design of main control system (MCS) of the mobile robot TELERESCUER for inspecting coal mine areas affected by catastrophic events. At the introduction is described the whole project background and the next chapter deal with design of control system and communication between individual subsystems. The following part of this paper describes decision about migration...
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