1.

Record Nr.

UNISA996465616703316

Titolo

Discrete Geometry for Computer Imagery [[electronic resource] ] : 17th IAPR International Conference, DGCI 2013, Seville, Spain, March 20-22, 2013, Proceedings / / edited by Rocio Gonzalez Diaz, Maria Jose Jimenez, Belen Garfia Medrano

Pubbl/distr/stampa

Berlin, Heidelberg : , : Springer Berlin Heidelberg : , : Imprint : Springer, , 2013

ISBN

3-642-37067-5

Edizione

[1st ed. 2013.]

Descrizione fisica

1 online resource (XXIV, 408 p. 192 illus.)

Collana

Image Processing, Computer Vision, Pattern Recognition, and Graphics ; ; 7749

Disciplina

006.6

Soggetti

Computer graphics

Optical data processing

Pattern recognition

Computer science—Mathematics

Algorithms

Computer Graphics

Image Processing and Computer Vision

Computer Imaging, Vision, Pattern Recognition and Graphics

Pattern Recognition

Discrete Mathematics in Computer Science

Algorithm Analysis and Problem Complexity

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Bibliographic Level Mode of Issuance: Monograph

Nota di contenuto

Stable length estimates of tube-like shapes -- The Complexity of Discrete Objects -- Optimal covering of a straight line applied to discrete convexity -- On dimension partitions in discrete metric spaces -- Walking in the Farey fan to Compute the Characteristics of a Discrete Straight Line Subsegment -- Persistent patterns in integer discrete circles -- Comparison of Point Clouds Acquired by 3d Scanner -- Generalized Simple Surface Points -- A parallel thinning algorithm for grayscale images -- New structures based on completions -- Asymptotic Analysis and Random Sampling of Digitally Convex



Polyominoes -- Extremal connectedness of thin arithmetical discrete planes -- From the zones of influence of skeleton branch points to meaningful object parts -- Sufficient conditions for topological invariance of 2D images under rigid transformations -- The persistence space in multidimensional persistent homology -- Skeleton extraction of vertex sets lying on arbitrary triangulated 3D meshes -- Arc recognition on irregular isothetic grids and its application to reconstruction of noisy digital contour -- Reconstruction of quantitative properties from X-rays -- How to decompose a binary matrix into three convex polyominoes -- A method for feature detection in binary tomography.

Sommario/riassunto

This book constitutes the thoroughly refereed proceedings of the 17th International Conference on Discrete Geometry for Computer Imagery, DGCI 2013, held in Seville, Spain, in March 2013. The 34 revised full papers presented were carefully selected from 56 submissions and focus on geometric transforms, discrete and combinatorial tools for image segmentation and analysis, discrete and combinatorial topology, discrete shape representation, recognition and analysis, models for discrete geometry, morphological analysis and discrete tomography.