— In this paper, we present a new hybrid visual servoing algorithm for robot arm positioning task. Hybrid methods in visual servoing partially combine the 2D and 3D visual inform...
The increasing popularity of mobile devices has fostered the development of visualization applications for these devices. However, the reduced screen size and different interactio...
Paulo Miguel Pombinho de Matos, Maria Beatriz Carm...
This project is concerned with the development and evaluation of an integrated approach to sound-based access to spreadsheets. The primary target user population is visually impai...
Parallel coordinate plots (PCPs) are a well-known visualization technique for viewing multivariate data. In the past, various visual modifications to PCPs have been proposed to fa...
We present an investigation into the use of Tactons to present progress information. Progress bars are common but must compete for screen space and visual attention with other vis...