Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 4 of 4 for “"real-world geometry"”.
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Augmented reality persistent annotation
We present a novel augmented reality annotation system that can create persistent annotation in any environment. The environment is either meshed in real time or loaded from previously scanned model. The model remains invisible while providing reference to real world geometry. Annotations are …
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Exploring neural responses in the human brain to real-world face size and distance
… natural binocular vision, three-dimensional (3D) geometry provides information about physical facial size and egocentric distance that can inform social behaviours. Yet most neuroimaging studies present two-dimensional stimuli at fixed distances and overlook 3D spatial cues. In this fMRI study, we …
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Development of an efficient 3-D CFD software to simulate and visualize the scavenging of a two-stroke engine
… opportunity to improve the exhaust data by geometry optimization. <br>Therefore, we developed a software package to efficiently simulate the three-dimensional, time-dependent, Navier-Stokes equations within the complex, real-world geometry of the two-stroke engine with moving piston and …
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Winslow elliptic smoothing equations extended to apply to general regions of an unstructured mesh
… but, because of their flexibility with capturing real-world geometry, unstructured meshes are being increasingly utilized. Not surprisingly, techniques that have traditionally been reserved for structured meshes are migrating to the world of unstructured meshing as well. One such technique is the …