Sciweavers

343 search results - page 38 / 69
» Separating Appearance from Deformation
Sort
View
ISBI
2007
IEEE
14 years 1 months ago
Statistical Shape Analysis via Principal Factor Analysis
Statistical shape analysis techniques commonly employed in the medical imaging community, such as Active Shape Models or Active Appearance Models, rely on Principal Component Anal...
Mauricio Reyes, Marius George Linguraru, Kostas Ma...
SMA
2005
ACM
191views Solid Modeling» more  SMA 2005»
14 years 1 months ago
Poisson shape interpolation
In this paper, we propose a novel shape interpolation approach based on Poisson equation. We formulate the trajectory problem of shape interpolation as solving Poisson equations d...
Dong Xu, Hongxin Zhang, Qing Wang, Hujun Bao
PCM
2004
Springer
87views Multimedia» more  PCM 2004»
14 years 1 months ago
Easy and Convincing Ear Modeling for Virtual Human
In this paper, we describe the human ear creation in a system for 3-D photorealistic face modeling from frontal and profile images taken by an uncalibrated handheld digital camera...
Hui Zhang, In Kyu Park
ICB
2009
Springer
163views Biometrics» more  ICB 2009»
14 years 7 days ago
Active Fingerprint Ridge Orientation Models
This paper proposes a statistical model for fingerprint ridge orientations. The active fingerprint ridge orientation model (AFROM) iteratively deforms to fit the orientation fi...
Surinder Ram, Horst Bischof, Josef A. Birchbauer
IJCV
2008
281views more  IJCV 2008»
13 years 7 months ago
Simultaneous Segmentation and Pose Estimation of Humans Using Dynamic Graph Cuts
Abstract This paper presents a novel algorithm for performing integrated segmentation and 3D pose estimation of a human body from multiple views. Unlike other state of the art meth...
Pushmeet Kohli, Jonathan Rihan, Matthieu Bray, Phi...