Least Squares Orthogonal Distance Fitting of Curves and Surfaces in Space

di Sung Joon Ahn (Autore)

Springer-Verlag Berlin and Heidelberg GmbH & Co. KG, 2004

Due to the continuing progress of sensor technology, the availability of 3-D cameras is already foreseeable. These cameras are capable of generating a large set of measurement points within a very short time. There are a variety of 3-D camera applications in the fields of robotics, rapid product development and digital factories. In order to not only visualize the point cloud but also to recognize 3-D object models from the point cloud and then further process them in CAD systems, efficient and stable algorithms for 3-D information processing are required. For the automatic segmentation and recognition of such geometric primitives as plane, sphere, cylinder, cone and torus in a 3-D point cloud, efficient software has recently been developed at the Fraunhofer IPA by Sung Joon Ahn. This book describes in detail the complete set of ‘best-fit’ algorithms for general curves and surfaces in space which are employed in the Fraunhofer software.

• Autore: Sung Joon Ahn
• Editore: Springer-Verlag Berlin and Heidelberg GmbH & Co. KG
• Collana: Lecture Notes in Computer Science
• Anno: 2004
• Rilegatura: Paperback / softback
• Pagine: 127 p.
• Dimensioni: 235 x 155 mm
• EAN: 9783540239666

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