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Excerpt from Object Recognition By, 3-Dimensional Curve Matching
Experimental results for the recognition of general curves in three space using registered range and intensity images are presented. The matching algorithm uses fast Fourier transforms to determine the least squares difference between sequences of points sampled at equal intervals along two piecewise linear approximations of curves in three-space and returns the rotation and translation required to bring one of the curves into closest juxtaposition with the other. Performance of the algorithm is demonstrated by matching curves in three space which are the boundaries of regions of contrasting reflectivity on curved surfaces. The experiments use a recently developed range sensor which is able to generate a 512x460x12 bit range image (with registered intensity image) in 40 seconds.
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Object Recognition By, 3-Dimensional Curve Matching (Classic Reprint)
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Zustand: Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher. Bestandsnummer des Verkäufers 26068788/2
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Object Recognition By, 3Dimensional Curve Matching Classic Reprint
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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781332170692
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Object Recognition By, 3Dimensional Curve Matching Classic Reprint
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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781332170692
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Object Recognition By, 3-Dimensional Curve Matching (Classic Reprint)
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Paperback. Zustand: New. Print on Demand. This book pioneers a method for analyzing and matching 3D curves in space by using fast Fourier transforms to calculate the least squares difference between sequences of points. This technique is demonstrated by matching curves in 3D space which define the boundaries of regions with contrasting reflectivity on curved surfaces, and is used in experiments to identify partially occluded curves and to distinguish between very similar objects. The book provides a detailed overview of the curve matching algorithm, and describes the development and capabilities of the accompanying range sensor which provides registered range and intensity images of a workspace. The book concludes by evaluating the performance of the algorithm. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9781332170692_0
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