Book ChapterDOI
Digital Processing and Fusion of 3D Data from Emerging Non-Contact 3D Measurement Technologies
A. Fischer
- pp 387-396
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TLDR
An overview of the state-of-the art in 3D emerging measurement technologies is provided and new approaches and methods for data fusion and digital processing of sampled 3D data are proposed.Abstract:
In recent years, globalization has begun to drive industries to operate in a highly competitive environment and to improve the time to market In order to deal with this challenge, rapid production methods have been developed and incorporated into many phases of the product life cycle Reverse Engineering (RE) technology enables fast design based on an existing physical object, and on-line 3D noncontact inspection significantly reduces manufacturing time This paper provides an overview of the state-of-the art in 3D emerging measurement technologies Moreover, it proposes new approaches and methods for data fusion and digital processing of sampled 3D dataread more
Citations
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Book ChapterDOI
Electromechanical 3D Optoelectronic Scanners: Resolution Constraints and Possible Ways of Improvement
Oleg Sergiyenko,Vera Tyrsa,Luis C. Basaca-Preciado,Julio C. Rodríguez-Quiñones,Wilmar Hernandez,Juan I. Nieto-Hipolito,Moisés Rivas López,Oleg Starostenko +7 more
TL;DR: In this chapter it is expedient to mention and briefly cross-compare the following emerging technologies for 3D measurements: laser scanners, lasers based on conoscopy holography technology and 3D cameras.
References
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Reverse engineering of geometric models—an introduction
TL;DR: Specific issues addressed include characterization of geometric models and related surface representations, segmentation and surface fitting for simple and free-form shapes, multiple view combination and creating consistent and accurate B-rep models.
Proceedings ArticleDOI
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TL;DR: A new shape representation is presented, the multi-level partition of unity implicit surface, that allows us to construct surface models from very large sets of points, and can accurately represent sharp features such as edges and corners by selecting appropriate shape functions.
Proceedings ArticleDOI
Anisotropic polygonal remeshing
TL;DR: A novel polygonal remeshing technique that exploits a key aspect of surfaces: the intrinsic anisotropy of natural or man-made geometry, and provides the flexibility to produce meshes ranging from isotropic to anisotropic, from coarse to dense, and from uniform to curvature adapted.