Parameterization of closed surfaces for parametric surface description

Quicken, M.; Brechbühler, Christian; Hug, Johannes; Blattmann, H.; Székely, Gábor

doi:10.1109/cvpr.2000.855840

Cited by 35 publications

(30 citation statements)

References 12 publications

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“…Our WFS formulation addresses the determination of the optimal degree in a unified statistical modeling framework. The WFS-based global parametrization is computationally expensive compared to the local quadratic polynomial fitting [4], [10], [13], [29], [40] while providing more accuracy and flexibility for hierarchical representation.…”

Section: A Spherical Harmonic Representationmentioning

confidence: 99%

Weighted Fourier Series Representation and Its Application to Quantifying the Amount of Gray Matter

Chung

Dalton

Shen

et al. 2007

IEEE Trans. Med. Imaging

173

206

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Section: A Spherical Harmonic Representationmentioning

confidence: 99%

Weighted Fourier Series Representation and Its Application to Quantifying the Amount of Gray Matter

Chung

Dalton

Shen

et al. 2007

IEEE Trans. Med. Imaging

173

206

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“…It is possible that non-rigid symmetry, such as spiral structure, is connected to polynomial phase, rather than linear phase. Furthermore, the structural properties of phase for three-variable spherical harmonics, or SPHARM [16] constitute another interesting extension to explore.…”

Section: Discussionmentioning

confidence: 99%

Three-Dimensional Bilateral Symmetry Plane Estimation in the Phase Domain

Kakarala

Kaliamoorthi

Premachandran

2013

2013 IEEE Conference on Computer Vision and Pattern Recognition

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“…To ensure topological correctness, this operation is only applied in a conservative manner, i.e. if the involved vertices as well as their common neighbor vertices all have valences larger three [10].…”

Section: Algorithm Outlinementioning

confidence: 99%

Pathology Growth Model Based on Particles

Sierra

Bajka

Székely

2003

Lecture Notes in Computer Science

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Abstract. Virtual reality based surgical simulators offer the possibility to provide training on a wide range of findings of different pathologies. Current research aims at a high fidelity hysteroscopy simulator. Different methods for the generation of pathologies have been investigated to realize the first surgical simulator that challenges the trainee with a new scene in every training session. In this paper, a particles-based tumor growth model is presented that overcomes different limitations of previous approaches. It allows for a realistic generation of both polyps and myomas protruding to different extents into the uterine cavity. The model incorporates several biological as well as mechanical factors, which influence the growth process and thus the appearance of the pathologies.

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Parameterization of closed surfaces for parametric surface description

Cited by 35 publications

References 12 publications

Weighted Fourier Series Representation and Its Application to Quantifying the Amount of Gray Matter

Weighted Fourier Series Representation and Its Application to Quantifying the Amount of Gray Matter

Three-Dimensional Bilateral Symmetry Plane Estimation in the Phase Domain

Pathology Growth Model Based on Particles

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