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Download Computer Analysis of Images and Patterns: 10th International by Reinhard Klette, Georgy Gimel’farb, Shou Kang Wei, Fay PDF

By Reinhard Klette, Georgy Gimel’farb, Shou Kang Wei, Fay Huang, Karsten Scheibe (auth.), Nicolai Petkov, Michel A. Westenberg (eds.)

This quantity offers the lawsuits of the tenth overseas convention on laptop research of pictures and styles (CAIP 2003). This convention - ries all started approximately 18 years in the past in Berlin. before everything, the convention served as a discussion board for conferences among scientists from Western- and Eastern-bloc co- attempts. these days, the convention draws contributors from worldwide. The convention supplies equivalent weight to posters and oral displays, and the chosen presentation mode relies at the the best option verbal exchange medium. The programme follows a single-track layout, instead of parallel s- sions. Non-overlapping oral and poster periods make sure that all attendees give you the chance to engage individually with presenters. As for the numbers, we acquired a complete of one hundred sixty submissions. All papers have been reviewed via to 3 individuals of the Programme Committee. The ?nal - lection was once conducted via the convention Chairs. Out of the one hundred sixty papers, forty two have been chosen for oral presentation and fifty two as posters. At this element, we want to thank the Programme Committee and extra referees for his or her well timed and top quality stories. The paper submission and assessment approach used to be performed electronically. We thank Marcin Morg´ os from Scalar–IT recommendations for p- viding us with the Web-based player registration process. We additionally thank the invited audio system Nicholas Ayache, John Daugman, and Dariu Gavrila, for kindly accepting our invitation.

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Read or Download Computer Analysis of Images and Patterns: 10th International Conference, CAIP 2003, Groningen, The Netherlands, August 25-27, 2003. Proceedings PDF

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Extra resources for Computer Analysis of Images and Patterns: 10th International Conference, CAIP 2003, Groningen, The Netherlands, August 25-27, 2003. Proceedings

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3] showed that the tangent description of the boundary-curve of polygon, whose lengths are normalized to unity, is suitable for the discrimination of polygonal shapes. They employed string discrimination based on string matching for the discrimination of polygonal curves. We combine the tangent-curve expression of polygonal curve and partial string matching for docking problem. Furthermore, we do not restrict our figures to elements of a jigsaw puzzle set. Therefore, our method solves the docking problem for any planar shapes.

A. ): CAIP 2003, LNCS 2756, pp. 33–40, 2003. c Springer-Verlag Berlin Heidelberg 2003 34 Stanislav Sheynin and Alexander Tuzikov m00 (P ) = 1 2 n−1 (xi yi+1 − xi+1 yi ). i=0 These formulae were extended in [4] for 3D polyhedral objects and higher dimensional polytopes. Recently new results were obtained for 2D and 3D objects with a boundary defined by parametric curves and surfaces [5,6,7,8,9]. This became possible, because some parametric representations of a curve or a surface allow to compute moments directly.

1 presents examples of cubic B-spline and interpolating curves. We discuss these examples of splines in Sect. 3. Note that there exists another way to define splines which allows to deal with non-uniform splines as well [10,11]. Area and Moment Computation for Objects with a Closed Spline Boundary a) b) c) d) 35 Fig. 1. Cubic B-spline: a) segment; b) closed curve. Interpolating cubic spline: c) segment; d) closed curve. e. rows and columns are numbered from 0 to s (we assume the same for other matrices as well).

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