Color mapping is an important technique used in visualization to build visual
representations of data and information. With output devices such as computer displays …

Etkileşimli öğrenme ortamları, çok yönlü öğretim ve etkileşim olanaklarına sahip,
öğrencilerin öğrenmelerini yönlendirebildiği, zaman ve mekandan bağımsız ortamlarıdır …

Direct volume rendered images (DVRIs) have been widely used to reveal structures in
volumetric data. However, DVRIs generated by many volume visualization techniques can …

We present CAST, an authoring tool that enables the interactive creation of chart animations.
It introduces the visual specification of chart animations consisting of keyframes that can be …

Graphics processing units (GPUs) have been revolutionizing the way computer graphics
and visualization are practiced. Driven by the computer-games industry and its demand for …

We present a technique which automatically converts a small number of single-view volume
rendered images of the same 3D data set into a compact representation of that data set. This …

Network edge data attributes are usually encoded using color, opacity, stroke thickness and
stroke pattern, or some combination thereof. In addition to these static variables, it is also …

Traditionally, computer graphics strived to achieve the technically best representation of the
scenario or scene. For rendering, this lead to the preeminence of representations based on …

Dynamic maps are commonly used for the depiction of quantitative information. However,
their users often fail to notice changes in the intensity of geographic phenomena. Moreover …

This thesis is concerned with the problem of managing complexity in Systemic Functional
Linguistic (SFL) analyses of language, particularly at the discourse semantics level. To deal …