Now showing items 1-3 of 3

    • Efficient Illumination Algorithms for Global Illumination in Interactive and Real-Time Rendering 

      Vardis, Konstantinos (National Archive of PhD Theses, 2017-11-22)
      The synthesis of photorealistic digital imagery has long been considered as one of the most fascinating domains in the field of computer graphics. Its main goal is the generation of visually stunning images, mimicking ...
    • Rayground: An Online Educational Tool for Ray Tracing 

      Vitsas, Nick; Gkaravelis, Anastasios; Vasilakis, Andreas-Alexandros; Vardis, Konstantinos; Papaioannou, Georgios (The Eurographics Association, 2020)
      In this paper, we present Rayground; an online, interactive education tool for richer in-class teaching and gradual self-study, which provides a convenient introduction into practical ray tracing through a standard ...
    • A Survey of Multifragment Rendering 

      Vasilakis, Andreas Alexandros; Vardis, Konstantinos; Papaioannou, Georgios (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      In the past few years, advances in graphics hardware have fuelled an explosion of research and development in the field of interactive and real-time rendering in screen space. Following this trend, a rapidly increasing ...