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Ekaterina Syrkina

dblp:81/3244 · DBLP profile ↗
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1ranked-venue papers
1as first author
0since 2021 · last 2007
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Artificial intelligence and machine learning · 1 · 1 first-authorGraphics, computer vision, multimedia, augmented reality and games · 1 · 1 first-author

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Computer graphics and multimedia
1 paper
Geometric modeling and processing · 100%

Topics — the 3 heaviest of 4, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Geometric modeling and processing
correspondence estimation
0.112007
Correspondence Establishment in Statistical Modeling of Shapes with Arbitrary Topology · ICCV 2007
Geometric modeling and processing
shape correspondence
0.112007
Correspondence Establishment in Statistical Modeling of Shapes with Arbitrary Topology · ICCV 2007
Geometric modeling and processing › shape modeling › data-driven shape modeling
statistical shape model
0.112007
Correspondence Establishment in Statistical Modeling of Shapes with Arbitrary Topology · ICCV 2007

Methods — techniques the papers use, named apart from their topics

point distribution model · 0.1minimal description length optimization · 0.1
YearPublicationVenuePosition
2007 Correspondence Establishment in Statistical Modeling of Shapes with Arbitrary Topology
abstract
Correspondence establishment is a key step in statistical shape model building. There are several automated methods for solving this problem in 3D, but they usually can only handle objects with simple topology, like that of a sphere or a disc. We propose an extension to correspondence establishment over a population based on the optimization of the minimal description length function, allowing considering objects with arbitrary topology. Instead of using a fixed structure of kernel placement on a sphere for the systematic manipulation of point landmark positions, we rely on an adaptive, hierarchical organization of surface patches. This hierarchy can be built on surfaces of arbitrary topology and the resulting patches are used as a basis for a consistent, multi-scale modification of the surfaces' parameterization, based on point distribution models. The feasibility of the approach is demonstrated on synthetic models with different topologies.
Ekaterina Syrkina, Miguel Ángel González Ballester, Gábor Székely
ICCV1