Tissue Reconstruction Based on Deformation of Dual Simplex
Meshes

D 2003

Tissue Reconstruction Based on Deformation of Dual Simplex Meshes

SVOBODA, David a Pavel MATULA

Základní údaje

Originální název

Tissue Reconstruction Based on Deformation of Dual Simplex Meshes

Autoři

SVOBODA, David (203 Česká republika, garant) a Pavel MATULA (203 Česká republika)

Vydání

Berlin, Heidelberg, New York, Discrete Geometry for Computer Imagery, od s. 514-523, 10 s. 2003

Nakladatel

Springer

Další údaje

Jazyk

angličtina

Typ výsledku

Stať ve sborníku

Obor

10201 Computer sciences, information science, bioinformatics

Stát vydavatele

Itálie

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Kód RIV

RIV/00216224:14330/03:00009184

Organizační jednotka

Fakulta informatiky

ISBN

3-540-20499-7

UT WoS

000187499600049

Klíčová slova anglicky

deformable models; dual simplex mesh; quality evaluation; reconstruction

Štítky

deformable models, Dual Simplex Mesh, quality evaluation, reconstruction

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 3. 6. 2010 15:53, doc. RNDr. Pavel Matula, Ph.D.

Anotace

V originále

A new semiautomatic method for tissue reconstruction based on deformation of a dual simplex mesh was developed. The method is suitable for specifically-shaped objects. The method consists of three steps: the first step includes searching for object markers, i. e. the approximate centre of each object is localized. The searching procedure is based on careful analysis of object boundaries and on the assumption that the analyzed objects are sphere-like shaped. The first contribution of the method is the possibility to find the markers without choosing the particular objects by hand. In the next step the surface of each object is reconstructed. The procedure is based on the method for spherical object reconstruction. The method was partially changed and was adapted to be more suitable for our purposes. The problem of getting stuck in local minima was solved. In addition, the deformation process was sped up. The final step concerns quality evaluation: both of the first two steps are nearly automatic, therefore the quality of their results should be measured.

Návaznosti

IAB5004102, projekt VaV

Název: Jaderná topologie některých protoonkogenů u lidských neutrofilních granulocytů a leukemických buněk

Investor: Akademie věd ČR, Jaderná topologie některých protoonkogenů u lidských neutrofilních granulocytů a leukemických buněk

IBS5004010, projekt VaV

Název: Vývoj nových diagnostických technik pro onkologii

Investor: Akademie věd ČR, Vývoj nových diagnostických technik pro onkologii

MSM 143300002, záměr

Název: Využití počítačové analýzy obrazu v optické mikroskopii

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Využití počítačové analýzy obrazu v optické mikroskopii

Citovat

SVOBODA, David a Pavel MATULA. Tissue Reconstruction Based on Deformation of Dual Simplex Meshes. In Discrete Geometry for Computer Imagery. Berlin, Heidelberg, New York: Springer, 2003, s. 514-523. ISBN 3-540-20499-7.

@inproceedings{490472,
   author = {Svoboda, David and Matula, Pavel},
   address = {Berlin, Heidelberg, New York},
   booktitle = {Discrete Geometry for Computer Imagery},
   keywords = {deformable models; dual simplex mesh; quality evaluation; reconstruction},
   language = {eng},
   location = {Berlin, Heidelberg, New York},
   isbn = {3-540-20499-7},
   note = {LNCS 2886},
   pages = {514-523},
   publisher = {Springer},
   title = {Tissue Reconstruction Based on Deformation of Dual Simplex Meshes},
   url = {http://www.springerlink.com/content/ret9nhbtt2hpc4c7/},
   year = {2003}
}

TY  - JOUR
ID  - 490472
AU  - Svoboda, David - Matula, Pavel
PY  - 2003
TI  - Tissue Reconstruction Based on Deformation of Dual Simplex Meshes
PB  - Springer
CY  - Berlin, Heidelberg, New York
SN  - 3540204997
N1  - LNCS 2886
KW  - deformable models
KW  - dual simplex mesh
KW  - quality evaluation
KW  - reconstruction
UR  - http://www.springerlink.com/content/ret9nhbtt2hpc4c7/
N2  - A new semiautomatic method for tissue reconstruction based on deformation of a dual simplex mesh was developed. The method is suitable for specifically-shaped objects. The method consists of three steps: the first step includes searching for object markers, i. e. the approximate centre of each object is localized. The searching procedure is based on careful analysis of object boundaries and on the assumption that the analyzed objects are sphere-like shaped. The first contribution of the method is the possibility to find the markers without choosing the particular objects by hand. In the next step the surface of each object is reconstructed. The procedure is based on the method for spherical object reconstruction. The method was partially changed and was adapted to be more suitable for our purposes. The problem of getting stuck in local minima was solved. In addition, the deformation process was sped up. The final step concerns quality evaluation: both of the first two steps are nearly automatic, therefore the quality of their results should be measured.
ER  -

SVOBODA, David a Pavel MATULA. Tissue Reconstruction Based on Deformation of Dual Simplex Meshes. In \textit{Discrete Geometry for Computer Imagery}. Berlin, Heidelberg, New York: Springer, 2003, s.~514-523. ISBN~3-540-20499-7.

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