Abstract. The ray-casting of implicit surfaces on GPU has been explored in the last few years. However, until recently, they were restricted to second degree (quadrics). We present...
A powerful and useful Data-Flow Visual Programming Language (DFVPL) must provide the necessary programming constructs to deal with complex problems. The main purpose of this paper...
Data visualization is the process of representing data as pictures to support reasoning about the underlying data. For the interpretation to be as easy as possible, we need to be ...
Recent advances in computer graphics, particularly in real-time rendering, have caused major improvements in 3D graphics and rendering techniques used in interactive entertainment...
Abstract--Web 2.0 users have many choices of contenthosting or application-service providers (CSPs). It can be difficult for a user to share content with a set of real-life friends...