469 search results - page 22 / 94 » A Novel Method for 3D Face Detection and Normalization |
ICCV
1999
IEEE
13 years 12 months ago
1999
IEEE
We describe an effective and novel approach to infer sign and direction of principal curvatures at each input site from noisy 3D data. Unlike most previous approaches, no local su...
MICCAI
2002
Springer
14 years 8 months ago
2002
Springer
We propose a novel method for fully automated segmentation and tracking of the myocardium and left and right ventricles (LV and RV) using 4D MR images. The method uses non-rigid re...
CORR
2010
Springer
13 years 5 months ago
2010
Springer
The problem of identifying the 3D pose of a known object from a given 2D image has important applications in Computer Vision ranging from robotic vision to image analysis. Our pro...
GMP
2002
IEEE
14 years 17 days ago
2002
IEEE
In this paper, we introduce iterative mean and median filtering schemes for smoothing noisy 3D shapes given as triangle meshes. Our main idea consists of applying mean and median...
VISUALIZATION
2000
IEEE
14 years 33 min ago
2000
IEEE
We propose a novel approach for segmentation and digital cleansing of endoscopic organs. Our method can be used for a variety of segmentation needs with little or no modification...