@inproceedings{a9a8a42760b44c9fad1cee2262b85217,
title = "A hybrid Eulerian-Lagrangian approach for thickness, correspondence, and gridding of annular tissues",
abstract = "We present a novel approach to efficiently compute thickness, correspondence, and gridding of tissues between two simply connected boundaries. The solution of Laplace's equation within the tissue region provides a harmonic function whose gradient flow determines the correspondence trajectories going from one boundary to the other. The proposed method uses and expands upon two recently introduced techniques in order to compute thickness and correspondences based on these trajectories. Pairs of partial differential equations (PDEs) are efficiently computed within an Eulerian framework and combined with a Lagrangian approach so that correspondences trajectories are partially constructed when necessary. Results show that the proposed technique takes advantage of both the speed of the Eulerian PDE approach and the accuracy of the Lagrangian approach.",
author = "Rocha, {Kelvin R.} and Yezzi, {Anthony J.} and Prince, {Jerry L.}",
year = "2005",
doi = "10.1007/11569541_9",
language = "English (US)",
isbn = "3540294112",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
pages = "72--81",
booktitle = "Computer Vision for Biomedical Image Applications - First International Workshop, CVBIA 2005, Proceedings",
note = "1st International Workshop on Computer Vision for Biomedical Image Applications, CVBIA 2005 ; Conference date: 21-10-2005 Through 21-10-2005",
}