Miller Robotic Interface II Manual de usuario descargar pdf (Pagina 37)

5 INTERFACE EVOLUTION

This chapter describes the interface evolution. It discusses how the interface is laid out and why.

It also tells about the experiments or usability studies

that took place using the interface in

question and what results came from it.

5.1 Prototype and Version 1.0

The original prototype, shown in figure 13, was created as a proof of concept. It was made to

show how the various guidelines set by Yanco et al. [2004] and described in section 1.1, would be

put into affect. Version 1.0, shown in figure 14, introduced a fully functional version of the

interface that was used in two studies.

5.1.1 Prototype Design

Figure 13: Screenshot of the original prototype.

A usability study is a formal test where representative users perform typical tasks under realistic conditions.

Our experiments differed only in the fact that, in most of the experiments, the users were not USAR experts.

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Miller Robotic Interface II Manual de usuario Pagina 37