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MICCAI
2010
Springer
14 years 10 months ago
Actin Filament Segmentation Using Spatiotemporal Active-Surface and Active-Contour Models
Abstract. We introduce a novel algorithm for actin filament segmentation in a 2D TIRFM image sequence. We treat the 2D time-lapse sequence as a 3D image volume and propose an over...
Hongsheng Li, Tian Shen, Dimitrios Vavylonis, Xiao...
GMP
2010
IEEE
297views Solid Modeling» more  GMP 2010»
15 years 4 months ago
Non-manifold Medial Surface Reconstruction from Volumetric Data
We present a method for medial surface reconstruction from volumetric data of thin-plate objects including junctions. Given medial voxels and distance fields computed from binariz...
Takashi Michikawa, Hiromasa Suzuki
BILDMED
2009
173views Algorithms» more  BILDMED 2009»
15 years 28 days ago
Interactive Boundary Detection for Automatic Definition of 2D Opacity Transfer Function
In computer assisted diagnostics nowadays, high-value 3-D visualization intake a supporting role to the traditional 2-D slice wise visualization. 3-D visualization may create intui...
Martin Rauberger, Heinrich M. Overhoff
COMPGEOM
2005
ACM
15 years 1 months ago
Inequalities for the curvature of curves and surfaces
In this paper, we bound the difference between the total mean curvatures of two closed surfaces in R3 in terms of their total absolute curvatures and the Fr´echet distance betwee...
David Cohen-Steiner, Herbert Edelsbrunner
3DIM
2005
IEEE
15 years 1 months ago
Multiresolution Interactive Modeling with Efficient Visualization
3D interactive modeling from range data aims at simultaneously producing and visualizing the surface model of an object while data is collected. The current research challenge is ...
Jean-Daniel Deschênes, Patrick Hébert...