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Curzio Basso, and Alessandro Verri, Fitting 3D morphable models using implicit representations. JVRB - Journal of Virtual Reality and Broadcasting, 4(2007), no. 18. (urn:nbn:de:0009-6-12799)

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%0 Journal Article
%T Fitting 3D morphable models using implicit representations
%A Basso, Curzio
%A Verri, Alessandro
%J JVRB - Journal of Virtual Reality and Broadcasting
%D 2008
%V 4(2007)
%N 18
%@ 1860-2037
%F basso2008
%X We consider the problem of approximating the 3Dscan of a real object through an affine combination ofexamples. Common approaches depend either on theexplicit estimation of point-to-point correspondencesor on 2-dimensional projections of the target mesh;both present drawbacks. We follow an approach similarto [IF03] by representing the target via an implicitfunction, whose values at the vertices of the approximationare used to define a robust cost function. Theproblem is approached in two steps, by approximatingfirst a coarse implicit representation of the wholetarget, and then finer, local ones; the local approximationsare then merged together with a Poisson-basedmethod. We report the results of applying our methodon a subset of 3D scans from the Face RecognitionGrand Challenge v.1.0.
%L 004
%K 3D Morphable Models
%K implicit surface representations
%K non-rigid registration
%R 10.20385/1860-2037/4.2007.18
%U http://nbn-resolving.de/urn:nbn:de:0009-6-12799
%U http://dx.doi.org/10.20385/1860-2037/4.2007.18

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Bibtex

@Article{basso2008,
  author = 	"Basso, Curzio
		and Verri, Alessandro",
  title = 	"Fitting 3D morphable models using implicit representations",
  journal = 	"JVRB - Journal of Virtual Reality and Broadcasting",
  year = 	"2008",
  volume = 	"4(2007)",
  number = 	"18",
  keywords = 	"3D Morphable Models; implicit surface representations; non-rigid registration",
  abstract = 	"We consider the problem of approximating the 3Dscan of a real object through an affine combination ofexamples. Common approaches depend either on theexplicit estimation of point-to-point correspondencesor on 2-dimensional projections of the target mesh;both present drawbacks. We follow an approach similarto [IF03] by representing the target via an implicitfunction, whose values at the vertices of the approximationare used to define a robust cost function. Theproblem is approached in two steps, by approximatingfirst a coarse implicit representation of the wholetarget, and then finer, local ones; the local approximationsare then merged together with a Poisson-basedmethod. We report the results of applying our methodon a subset of 3D scans from the Face RecognitionGrand Challenge v.1.0.",
  issn = 	"1860-2037",
  doi = 	"10.20385/1860-2037/4.2007.18",
  url = 	"http://nbn-resolving.de/urn:nbn:de:0009-6-12799"
}

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RIS

TY  - JOUR
AU  - Basso, Curzio
AU  - Verri, Alessandro
PY  - 2008
DA  - 2008//
TI  - Fitting 3D morphable models using implicit representations
JO  - JVRB - Journal of Virtual Reality and Broadcasting
VL  - 4(2007)
IS  - 18
KW  - 3D Morphable Models
KW  - implicit surface representations
KW  - non-rigid registration
AB  - We consider the problem of approximating the 3Dscan of a real object through an affine combination ofexamples. Common approaches depend either on theexplicit estimation of point-to-point correspondencesor on 2-dimensional projections of the target mesh;both present drawbacks. We follow an approach similarto [IF03] by representing the target via an implicitfunction, whose values at the vertices of the approximationare used to define a robust cost function. Theproblem is approached in two steps, by approximatingfirst a coarse implicit representation of the wholetarget, and then finer, local ones; the local approximationsare then merged together with a Poisson-basedmethod. We report the results of applying our methodon a subset of 3D scans from the Face RecognitionGrand Challenge v.1.0.
SN  - 1860-2037
UR  - http://nbn-resolving.de/urn:nbn:de:0009-6-12799
DO  - 10.20385/1860-2037/4.2007.18
ID  - basso2008
ER  - 
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Wordbib

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<b:PeriodicalTitle>JVRB - Journal of Virtual Reality and Broadcasting</b:PeriodicalTitle>
<b:Volume>4(2007)</b:Volume>
<b:Issue>18</b:Issue>
<b:Url>http://nbn-resolving.de/urn:nbn:de:0009-6-12799</b:Url>
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<b:Title>Fitting 3D morphable models using implicit representations</b:Title>
<b:Comments>We consider the problem of approximating the 3Dscan of a real object through an affine combination ofexamples. Common approaches depend either on theexplicit estimation of point-to-point correspondencesor on 2-dimensional projections of the target mesh;both present drawbacks. We follow an approach similarto [IF03] by representing the target via an implicitfunction, whose values at the vertices of the approximationare used to define a robust cost function. Theproblem is approached in two steps, by approximatingfirst a coarse implicit representation of the wholetarget, and then finer, local ones; the local approximationsare then merged together with a Poisson-basedmethod. We report the results of applying our methodon a subset of 3D scans from the Face RecognitionGrand Challenge v.1.0.</b:Comments>
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ISI

PT Journal
AU Basso, C
   Verri, A
TI Fitting 3D morphable models using implicit representations
SO JVRB - Journal of Virtual Reality and Broadcasting
PY 2008
VL 4(2007)
IS 18
DI 10.20385/1860-2037/4.2007.18
DE 3D Morphable Models; implicit surface representations; non-rigid registration
AB We consider the problem of approximating the 3Dscan of a real object through an affine combination ofexamples. Common approaches depend either on theexplicit estimation of point-to-point correspondencesor on 2-dimensional projections of the target mesh;both present drawbacks. We follow an approach similarto [IF03] by representing the target via an implicitfunction, whose values at the vertices of the approximationare used to define a robust cost function. Theproblem is approached in two steps, by approximatingfirst a coarse implicit representation of the wholetarget, and then finer, local ones; the local approximationsare then merged together with a Poisson-basedmethod. We report the results of applying our methodon a subset of 3D scans from the Face RecognitionGrand Challenge v.1.0.
ER

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Mods

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  <titleInfo>
    <title>Fitting 3D morphable models using implicit representations</title>
  </titleInfo>
  <name type="personal">
    <namePart type="family">Basso</namePart>
    <namePart type="given">Curzio</namePart>
  </name>
  <name type="personal">
    <namePart type="family">Verri</namePart>
    <namePart type="given">Alessandro</namePart>
  </name>
  <abstract>We consider the problem of approximating the 3D
scan of a real object through an affine combination of
examples. Common approaches depend either on the
explicit estimation of point-to-point correspondences
or on 2-dimensional projections of the target mesh;
both present drawbacks. We follow an approach similar
to [IF03] by representing the target via an implicit
function, whose values at the vertices of the approximation
are used to define a robust cost function. The
problem is approached in two steps, by approximating
first a coarse implicit representation of the whole
target, and then finer, local ones; the local approximations
are then merged together with a Poisson-based
method. We report the results of applying our method
on a subset of 3D scans from the Face Recognition
Grand Challenge v.1.0.</abstract>
  <subject>
    <topic>3D Morphable Models</topic>
    <topic>implicit surface representations</topic>
    <topic>non-rigid registration</topic>
  </subject>
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        <number>4(2007)</number>
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      <detail type="issue">
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      <date>2008</date>
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</mods>
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