Browsing PG2013short by Subject "Interaction techniques"

Now showing items 1-2 of 2

    • Exploring Volume Visualization with Whole-hand Multitouch Gestures 

      Yan, Xiaoqi; Song, Peng; Fu, Chi-Wing; Goh, Wooi Boon; Ma, Kwan-Liu (The Eurographics Association, 2013)
      Exploded views and cutaway views have been demonstrated to be powerful visualization techniques to explore the complex internal structures in 3D volume data. Current approaches for creating them are mainly based on algorithms ...

    • Interactive Exploration of 4D Geometry with Volumetric Halos 

      Wang, Weiming M.; Yan, Xiaoqi Q.; Fu, Chi-Wing; Hanson, Andrew J.; Heng, Pheng Ann (The Eurographics Association, 2013)
      Halos have been employed as a compelling illustrative hint in many applications to promote depth perception and to emphasize occlusion effects among projected objects. We generalize the application of halo methods from the ...