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To develop a measure of streaming video quality for remotely operated robots, we need to know the critical factors for the quality of control. Controlling robots remotely is crucial for disaster response, and many attempts have been made to create such systems. Wireless communication, which is used in remote-control systems for unmanned vehicles, changes dynamically and the streaming quality also...
This paper describes the current status of the development of a simulation system for remotely operated robots. The system will be used for operator proficiency training and robot performance verification. Our purpose for developing this system is to contribute to decommissioning of the Fukushima Daiichi Nuclear Power Station (FDNPS). The simulator system was designed using Choreonoid, a simulator...
This paper illustrates a new, open source toolkit enabling the seamless integration between robots and popular Internet-based teleconference systems. The toolkit has been designed to leverage a number of standards and to be as open and extensible as possible. This paper describes the rationale for the design of the new toolkit, and illustrates its implementation and its application to two popular...
Artykuł poświęcony jest wybranym zagadnieniom związanym z wykorzystaniem robotów w pracach pod powierzchnią wody. Obejmuje krótki rys historyczny dotyczący eksploracji środowiska wodnego, podział robotów podwodnych oraz opis wad i zalet poszczególnych rodzajów urządzeń. Ponadto opisano przykładowe konstrukcje oraz dziedziny, w których roboty znalazły zastosowanie.
This paper describes the open and flexible architecture of a stereo vision system prototype, using open source software. The system is designed for teleoperated robots and includes a four degrees of freedom stereo head mechanism, a pair of high performance digital cameras, a head tracker and a head mounted display. All processes for the head control and video streaming are performed in Linux-based...
Remotely operated robots equipped with on board cameras, apart from providing video input to operators, perform optical measurements to assist their navigation as well. Such image processing algorithms require image sequences, free of high frequency unwanted movements, in order to generate their optimal results. Image stabilization is the process which removes the undesirable position fluctuations...
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