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ICCV
2009
IEEE
15 years 3 months ago
Unsupervised Face Alignment by Robust Nonrigid Mapping
We propose a novel approach to unsupervised facial image alignment. Differently from previous approaches, that are confined to affine transformations on either the entire face o...
Jianke Zhu, Luc Van Gool and Steven C. H. Hoi
ICCV
2005
IEEE
15 years 4 days ago
A Robust Algorithm for Point Set Registration Using Mixture of Gaussians
This paper proposes a novel and robust approach to the point set registration problem in the presence of large amounts of noise and outliers. Each of the point sets is represented...
Bing Jian, Baba C. Vemuri
ICDE
2006
IEEE
146views Database» more  ICDE 2006»
14 years 11 months ago
Using XML to Build Efficient Transaction-Time Temporal Database Systems on Relational Databases
In this paper, we present the ArchIS system that achieves full-functionality transaction-time databases without requiring temporal extensions in XML or database standards. ArchIS&...
Fusheng Wang, Xin Zhou, Carlo Zaniolo
MICCAI
2009
Springer
14 years 11 months ago
Non-rigid Registration of High Angular Resolution Diffusion Images Represented by Gaussian Mixture Fields
In this paper, we present a novel algorithm for non-rigidly registering two high angular resolution diffusion weighted MRIs (HARDI), each represented by a Gaussian mixture field (G...
Baba C. Vemuri, Guang Cheng 0002, Paul R. Carney, ...
SCIA
2009
Springer
306views Image Analysis» more  SCIA 2009»
14 years 10 months ago
Head Pose Estimation from Passive Stereo Images
We present an algorithm to estimate the 3D pose (location and orientation) of a previously unseen face from low-quality range images. The algorithm generates many pose candidates ...
C. Høilund, J. Jensen, Luc J. Van Gool, Mic...