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- Green, Anders, et al.
(författare)
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User centered design for intelligent service robots
- 2000
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Ingår i: IEEE RO-MAN 2000. - Piscataway : IEEE. - 078036273X ; , s. 161-166, s. 161-166
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Konferensbidrag (refereegranskat)abstract
- This paper describes the development of a fetch-and-carry robot to assist physically impaired people in an office environment. Different methods involving users are employed in the project, including the task analysis, Hi-Fi simulation trials and focus group sessions. Through an iterative design process, a prototype robot system has been developed, with an enhanced robot platform including a graphical user interface and natural language interface. The users' need for continuous feedback from the robot has led to the development of an animated character (CERO), which relates the two interface components and indicates the robot's current state by using simple gestures
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- Hüttenrauch, Helge, et al.
(författare)
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Involving users in the design of a mobile office robot
- 2004
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Ingår i: IEEE transactions on systems, man and cybernetics. Part C, Applications and reviews. - : IEEE. - 1094-6977 .- 1558-2442. ; 34:2, s. 113-124
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Tidskriftsartikel (refereegranskat)abstract
- This paper describes the experiences from the iterative design of a fetch-and-carry-robot, to be used by motion-impaired people in an office environment. A user-centered approach was chosen, involving several steps of information elicitation to inform the design. We describe the main elements of the design process, the communication and interaction components of the final prototype system, and an evaluation of the system in the form of a longitudinal study. Results from this study confirmed that continuous testing with users is extremely important in the design process for service robots. The trials have also revealed that interaction design for robots should not focus only on the individual user, but that other members in the environment can be seen "secondary users" or "bystanders" who tend to relate to the robot actively in various ways. We conclude that these social and collaborative issues should be studied in future research.
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- Håkansson, Anne, et al.
(författare)
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ViCoLL : a Visual Compositional Logic Language
- 2001
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Ingår i: (HCC01) Symposia on Human-Centric Computing. Language and Environments.
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Konferensbidrag (refereegranskat)abstract
- CombiLog is a logic programming language that uses a small set of basic operators to build larger structures. Although the programs are built strictly through composi-tion, the resulting code is often difficult to read and un-derstand. Empirical studies on program creation both with VPL and traditional programming indicate that visual approaches may outperform traditional approaches to programming. Thus, CombiLog could gain largely from a visual interface to support the development process. With a visual interface the resulting system can be regarded as a declarative Visual Logic Programming language, Vi-Coll.
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