Now showing items 10-12 of 12

    • Spirograph inspired visualization of ecological networks 

      Etemad, Katayoon; Carpendale, Sheelagh; Samavati, Faramarz (ACM, 2014)
      Ecological networks are directed weighted graphs for representing direct and indirect relationships between species in ecosystems. These complex cyclic networks play an important role in understanding an ecosystem's dynamics. ...
    • A study of image colourfulness 

      Amati, Cristina; Mitra, Niloy J.; Weyrich, Tim (ACM, 2014)
      Colourfulness is often thought of as a mere measure of quantity of colour, but user studies suggest that there are more factors influencing the perception of colourfulness. Boosting and enhancing colours are operations ...
    • What does water look like? 

      Kryven, Marta; Cowan, William (ACM, 2014)
      What makes images of water look like water? We conducted four psychophysical experiments to isolate perceptual qualities that make water easy to recognize. Water recognition is facilitated by colour and by three patterns ...