3D Texture Mapping for Rapid Manufacturing
نویسندگان
چکیده
منابع مشابه
3D Texture Mapping for Rapid Manufacturing
Inspired by the developments of biomimetic design and layer manufacturing, we present a microstructure design method which uses complex internal structures to achieve an optimal design. Similar to 2D texture mapping, our approach is based on mapping a 3D microstructure into a design space to generate internal structures. We develop a texture mapping design system which enables a designer to sel...
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The results of a multi-image photographic technique are compared with those obtained by close-range scanning of the same object by a 3D colour laser scanner. The 3D representation achieved by the polynomial texture map (PTM) is compared with the extraction of normals from the same image set by photometric stereo. It is shown that the median of each of the X,Y,Z distributions of normal component...
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The two similar, quickly growing fields of computer vision and computer graphics give users the ability to immerse themselves in a realistic computer generated environment by combining the ability create a 3D scene from images and the texture mapping process of computer graphics. The output of a popular computer vision algorithm, structure from motion (obtain a 3D point cloud from images) is in...
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A lot of research has been conducted on 3D surface reconstruction using multiple images of fixed view point and varying lighting conditions. In this paper, a new image-based modeling technique based on Polynomial Texture Mapping (PTM) is presented. This technique allows automated reconstruction of highly detailed 3D texture-mapped models. The new technique addresses some of the shortcomings of ...
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Three-dimensional building model is one of the most important components in a cyber city implementation. Currently, however, most building models do not have sufficient and accurate texture information. The lack of texture not only makes 3D building models less realistic in visualization, it may also fail to provide needed information in intricate applications. This study developed a polygon-ba...
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ژورنال
عنوان ژورنال: Computer-Aided Design and Applications
سال: 2007
ISSN: 1686-4360
DOI: 10.1080/16864360.2007.10738509