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Clip art is a simplified illustration form consisting of layered filled polygons or closed curves used to convey 3D shape information in a 2D vector graphics format. This paper focuses on the problem of direct conversion of smooth surfaces, ranging from the free-form shapes of art and design to the mathematical structures of geometry and topology, into a clip art form suitable for illustration use...
Surface texturing aids the visualization of polygonal meshes by providing additional surface orientation cues and feature annotations. Such texturing is usually implemented via texture mapping, which is easier and more effective when the distortion of the mapping from the surface to the texture map is kept small. We have previously shown that distortion occurs when areas of high surface curvature...
Documentation is fundamental to science. For virtual reality to be an effective scientific visualization tool, it must be recordable. This position statement outlines the benefits of image-based recording of virtual environments and introduces the VR-VCR, a device for immersive playback of recorded virtual environments.<<ETX>>
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