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Efficient and robust segmentations based on eikonal and diffusion PDEs

  • Bertrand Peny
  • , Gozde Unal
  • , Greg Slabaugh
  • , Tong Fang
  • , Christopher Alvino
  • Siemens
  • University of Pennsylvania

Araştırma sonucu: Kitap/Rapor/Konferans Bildirisinde BölümKonferans katkısıbilirkişi

Özet

In this paper, we present efficient and simple image segmentations based on the solution of two separate Eikonal equations, each originating from a different region. Distance functions from the interior and exterior regions are computed, and final segmentation labels are determined by a competition criterion between the distance functions. We also consider applying a diffusion partial differential equation (PDE) based method to propagate information in a manner inspired by the information propagation feature of the Eikonal equation. Experimental results are presented in a particular medical image segmentation application, and demonstrate the proposed methods.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıAdvances in Machine Vision, Image Processing, and Pattern Analysis - International Workshop on Intelligent Computing in Pattern Analysis/Synthesis, IWICPAS 2006, Proceedings
YayınlayanSpringer Verlag
Sayfalar339-348
Sayfa sayısı10
ISBN (Basılı)354037597X, 9783540375975
DOI'lar
Yayın durumuYayınlandı - 2006
EtkinlikInternational Workshop on Intelligent Computing in Pattern Analysis/Synthesis, IWICPAS 2006 - Xi'an, China
Süre: 26 Ağu 200627 Ağu 2006

Yayın serisi

AdıLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Hacim4153 LNCS
ISSN (Basılı)0302-9743
ISSN (Elektronik)1611-3349

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???event.eventtypes.event.conference???International Workshop on Intelligent Computing in Pattern Analysis/Synthesis, IWICPAS 2006
Ülke/BölgeChina
ŞehirXi'an
Periyot26/08/0627/08/06

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