Search Sciweavers | Sciweavers

39

UAI
2004

141views Artificial Intelligence» more UAI 2004»

Recovering Articulated Object Models from 3D Range Data

13 years 11 months ago

We address the problem of unsupervised learning of complex articulated object models from 3D range data. We describe an algorithm whose input is a set of meshes corresponding to d...

Dragomir Anguelov, Daphne Koller, Hoi-Cheung Pang,...

claim paper

Read More »

40

click to vote

MIRAGE
2007
Springer

141views Computer Vision» more MIRAGE 2007»

Fitting Subdivision Surface Models to Noisy and Incomplete 3-D Data

14 years 4 months ago

Download www.computing.dundee.ac.uk

Abstract. We describe an algorithm for ﬁtting a Catmull-Clark subdivision surface model to an unstructured, incomplete and noisy data set. We complete the large missing data regi...

Spela Ivekovic, Emanuele Trucco

claim paper

Read More »

31

click to vote

GRAPHICSINTERFACE
2007

139views Computer Graphics» more GRAPHICSINTERFACE 2007»

Spectral graph-theoretic approach to 3D mesh watermarking

13 years 11 months ago

Download users.encs.concordia.ca

We propose a robust and imperceptible spectral watermarking method for high rate embedding of a watermark into 3D polygonal meshes. Our approach consists of four main steps: (1) t...

Emad E. Abdallah, A. Ben Hamza, Prabir Bhattachary...

claim paper

Read More »

31

click to vote

IPMI
2007
Springer

204views Medical Imaging» more IPMI 2007»

Liver Segmentation Using Sparse 3D Prior Models with Optimal Data Support

14 years 10 months ago

Download vision.mas.ecp.fr

Abstract. Volume segmentation is a relatively slow process and, in certain circumstances, the enormous amount of prior knowledge available is underused. Model-based liver segmentat...

Charles Florin, Nikos Paragios, Gareth Funka-Lea, ...

claim paper

Read More »

12

click to vote

CVPR
2007
IEEE

108views Computer Vision» more CVPR 2007»

Inferring Grammar-based Structure Models from 3D Microscopy Data

14 years 12 months ago