Solank verlange die sweep swaai

Implicit Sweep

Mark DURING Sweep rather than Mark THEN Sweep

Garbage Collection frees the programmer from the burden of explicitly deallocating unused data. This facility induces a considerable overhead but also causes some delays that may aaect real-time applications. Guaranteed throughput (with at most short and predictable delays) is needed in many applications such as plane or plant control and requires at least a worst case analysis to identify the ...

Implicit Sweep Surfaces

A technique is presented for generating implicit sweep objects that support direct specification and manipulation of the surface with no topological limitations on the 2D sweep template. The novelty of this method is that the underlying scalar field is bounded and C continuous, apart from surface creases. Bounded scalar fields guarantee local influence when modeling with implicit surfaces, an i...

Line-Sweep Ambient Obscurance

Screen-space ambient occlusion and obscurance have become established methods for rendering global illumination effects in real-time applications. While they have seen a steady line of refinements, their computational complexity has remained largely unchanged and either undersampling artefacts or too high render times limit their scalability. In this paper we show how the fundamentally quadrati...

Sweep-based Freeform Deformations

We propose a sweep-based approach to the freeform deformation of three-dimensional objects. Instead of using a volume enclosing the whole object, we approximate only its deformable parts using sweep surfaces. The vertices on the object boundary are bound to the sweep surfaces and follow their deformation. Several sweep surfaces can be organized into a hierarchy so that they interact with each o...