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SIAMSC
2010

117views more SIAMSC 2010»

A New Multiscale Representation for Shapes and Its Application to Blood Vessel Recovery

13 years 8 months ago

In this paper, we will ﬁrst introduce a novel multiscale representation (MSR) for shapes via level set motions and partial diﬀerential equations (PDEs). Based on the MSR, we wi...

Bin Dong, Aichi Chien, Zuowei Shen, Stanley Osher

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25

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CHI
2006
ACM

123views Human Computer Interaction» more CHI 2006»

OrthoZoom scroller: 1D multi-scale navigation

14 years 10 months ago

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This article introduces the OrthoZoom Scroller, a novel interaction technique that improves target acquisition in very large one-dimensional spaces. The OrthoZoom Scroller require...

Caroline Appert, Jean-Daniel Fekete

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39

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MIA
2010

132views more MIA 2010»

Respiratory motion compensation by model-based catheter tracking during EP procedures

13 years 4 months ago

Download www5.informatik.uni-erlangen.de

In many cases, radio-frequency catheter ablation of the pulmonary veins attached to the left atrium still involves fluoroscopic image guidance. Twodimensional X-ray navigation may...

Alexander Brost, Rui Liao, Norbert Strobel, Joachi...

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29

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ICCV
2011
IEEE

234views Computer Vision» more ICCV 2011»

A robust pipeline for rapid feature-based pre-alignment of dense range scans

12 years 10 months ago

Download www.ing.unibs.it

Aiming at reaching an interactive and simpliﬁed usage of high-resolution 3D acquisition systems, this paper presents a fast and automated technique for pre-alignment of dense ra...

Francesco Bonarrigo, Alberto Signoroni, Riccardo L...

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21

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UIST
1998
ACM

102views Software Engineering» more UIST 1998»

Critical Zones in Desert Fog: Aids to Multiscale Navigation

14 years 2 months ago