Skip to main content

3 Result(s)

within R. Schettini Remove this filter Computer Science, general Remove this filter

and

  1. No Access

    Article

    Color set selection for nominal coding by Hopfield networks

    The specification of high contrast color sets is a fundamental step towards the optimal use of color to represent qualitative data. The problem is formulated here as a combinatorial optimization problem on gra...

    P. Campadelli, P. Mora, R. Schettini in The Visual Computer (1995)

  2. No Access

    Article

    Color specification by visual interaction

    In an increasing number of computer-graphics applications, the user makes critical color decisions on-screen. This leads to a growing demand for user-interfaces that allow color specification in a natural and ...

    R. Schettini, A. Della Ventura, M. T. Artese in The Visual Computer (1992)

  3. No Access

    Chapter

    Search and Replace of 2-D Objects in Digital Images

    Interactive computer-graphics is mainly concerned with the generation and manipulation of graphic scenes in real time with human control or interaction. The potential of computer graphics in creating a picture...

    A. Della Ventura, P. Ongaro, R. Schettini in Visual Form (1992)