Spherical Object Reconstruction Using Simplex Meshes from Sparse Data

MATULA, Pavel and David SVOBODA. Spherical Object Reconstruction Using Simplex Meshes from Sparse Data. In Discrete Geometry for Computer Imagery. Berlin Heidelberg New York: Springer-Verlag, 2003, p. 524-533. ISBN 3-540-20499-7.

Basic information

Original name

Spherical Object Reconstruction Using Simplex Meshes from Sparse Data

Authors

MATULA, Pavel and David SVOBODA

Edition

Berlin Heidelberg New York, Discrete Geometry for Computer Imagery, p. 524-533, 10 pp. 2003

Publisher

Springer-Verlag

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Other information

Language

English

Type of outcome

Proceedings paper

Field of Study

20200 2.2 Electrical engineering, Electronic engineering, Information engineering

Country of publisher

Germany

Confidentiality degree

is not subject to a state or trade secret

References:

URL

RIV identification code

RIV/00216224:14330/03:00009185

Organization unit

Faculty of Informatics

ISBN

3-540-20499-7

UT WoS

000187499600050

Keywords in English

spherical objects; object reconstruction; deformable models; sparse data; simplex mesh; volumetric image segmentation

Tags

deformable models, object reconstruction, simplex mesh, sparse data, spherical objects, volumetric image segmentation

Tags

International impact, Reviewed

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Abstract

In the original language

A new method for spherical object reconstruction based on deformation of star-shaped simplex meshes has been developed in our laboratory and published recently. The method can handle volumetric as well as three-dimensional range data and is easy to use and relatively fast. The method, however, can yield wrong results for sparse data. The goal of this paper is to describe a modification of the method that is suitable also for sparse data. The performance of the proposed modification is demonstrated on real biomedical data.

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Links

IAB5004102, research and development project	Name: Jaderná topologie některých protoonkogenů u lidských neutrofilních granulocytů a leukemických buněk Investor: Academy of Sciences of the Czech Republic, Nuclear topology of some protooncogenes in human neutrophilic granulocytes and leukemic cells
IBS5004010, research and development project	Name: Vývoj nových diagnostických technik pro onkologii Investor: Academy of Sciences of the Czech Republic, Development of new diagnostic teniques for oncology
MSM 143300002, plan (intention)	Name: Využití počítačové analýzy obrazu v optické mikroskopii Investor: Ministry of Education, Youth and Sports of the CR, Application of computer image analysis in optical microscopy