– A vision-based obstacle detection system for small unmanned aerial vehicles (UAVs) is presented. Obstacles are detected by segmenting the image into sky and non-sky regions and...
VolVis is a diversified, easy to use, extensible, high performance, and portable volume visualization system for scientists and engineers as well as for visualization developers a...
Ricardo S. Avila, Taosong He, Lichan Hong, Arie E....
We describe our visualization process for a particle-based simulation of the formation of the first stars and their impact on cosmic history. The dataset consists of several hundre...
Paul Arthur Navrátil, Jarrett L. Johnson, Volke...
A new system for interactive streaming of high-resolution 360? panoramic views over the Internet is presented. The scene is represented very efficiently using MPEG-4 BIFS and disp...
In this work, we propose a design for a user attention model featuring three core components. Our system components can work in real-time, offering indications of user attention f...
Christopher Peters, Stylianos Asteriadis, Genaro R...