Sciweavers

ISBI
2006
IEEE
14 years 7 months ago
A novel approach to accurate 3D high resolution and high SNR fetal brain imaging
Shuzhou Jiang, Hui Xue, Alan Glover, Mary A. Ruthe...
ISBI
2006
IEEE
14 years 7 months ago
Efficient 3-D adaptive filtering for medical image enhancement
Tensor based orientation adaptive filtering, an explicit methodology for anisotropic filtering, constitutes a flexible framework for medical image enhancement. The technique featu...
Örjan Smedby, Björn Svensson, Hans Knuts...
ISBI
2006
IEEE
14 years 7 months ago
Early detection of rejection in cardiac MRI: a spectral graph approach
This paper develops an algorithm to detect abnormalities of small animals' transplanted hearts in MRI, at early stage of rejection when the hearts do not display prominent ab...
Chien Ho, Hsun-Hsien Chang, José M. F. Mour...
ISBI
2006
IEEE
14 years 7 months ago
Analysis of unknown-location signal detectability for regularized tomographic image reconstruction
Our goal is to optimize regularized image reconstruction methods for emission tomography with respect to the task of detecting small lesions of unknown location in the reconstruct...
Anastasia Yendiki, Jeffrey A. Fessler
ISBI
2006
IEEE
14 years 7 months ago
A tightly coupled region-shape framework for 3D medical image segmentation
Most hybrid 3D segmentation methods either heuristically couple the respective algorithm or combine a true 3D with a 2D algorithm due to computational considerations. In this pape...
Rui Huang, Vladimir Pavlovic, Dimitris N. Metaxas
ISBI
2006
IEEE
14 years 7 months ago
Tracking of the mitral valve leaflet in echocardiography images
This paper presents a semi-automatic method for the segmentation and the tracking of the mitral valve leaflet in transesophageal echocardiography. We use two connected active cont...
Jocelyne Troccaz, Olivier Chavanon, Sébasti...
ISBI
2006
IEEE
14 years 7 months ago
Closed and open source neuroimage analysis tools and libraries at UNC
The emergence of open-source libraries and development tools in the last decade has changed the process of academic software development in many ways. In medical image processing ...
Martin Andreas Styner, Matthieu Jomier, Guido Geri...
ISBI
2006
IEEE
14 years 7 months ago
Joint estimation in MRI using harmonic retrieval methods
One of the key factors affecting functional MRI image reconstruction is field inhomogeneity. It is desirable to estimate both the distortion-free MRI image and field map simultane...
Hien M. Nguyen, Robert L. Morrison Jr., Bradley P....
ISBI
2006
IEEE
14 years 7 months ago
Nonlinear classification of EEG data for seizure detection
We address the problem of classification of EEG recordings for the detection of epileptic seizures. We assume that the EEG measurements can be described by a low dimensional manif...
Mabel Ramírez-Vélez, Richard Staba, ...
ISBI
2006
IEEE
14 years 7 months ago
A novel approximate inference approach to automated classification of protein subcellular location patterns in multi-cell images
The subcellular location of proteins is most often determined by visual interpretation of fluorescence microscope images. In recent years, automated systems have been developed so...
Shann-Ching Chen, Geoffrey J. Gordon, Robert F. Mu...