Sciweavers

ISBI
2008
IEEE
14 years 5 months ago
Defining cortical sulcus patterns using partial clustering based on bootstrap and bagging
The cortical folding patterns are very different from one individual to another. Here we try to find folding patterns automatically using large-scale datasets by non-supervised cl...
Zhong Yi Sun, Denis Rivière, Edouard Duches...
ISBI
2008
IEEE
14 years 5 months ago
Automated lateral sectioning for Knife-Edge Scanning Microscopy
Recent advances in high-throughput microscopy are used to acquire large-scale anatomical information at the microscopic level. One of these methods, known as Knife-Edge Scanning M...
Jaerock Kwon, David Mayerich, Yoonsuck Choe, Bruce...
ISBI
2008
IEEE
14 years 5 months ago
Estimation of shape model parameters for 3D surfaces
Bjarne K. Ersbøll, Jurgen Fripp, Séb...
ISBI
2008
IEEE
14 years 5 months ago
Robust maximum likelihood estimation in Q-space MRI
Q-space imaging is an emerging diffusion weighted MR imaging technique to estimate molecular diffusion probability density functions (PDF's) without the need to assume a Gaus...
Bennett A. Landman, Jonathan A. D. Farrell, Seth A...
ISBI
2008
IEEE
14 years 5 months ago
Towards digital representation of Drosophila embryogenesis
Animal development can be described as a complex, threedimensional cellular system that changes dramatically across time as a consequence of cell proliferation, differentiation an...
Stephan Preibisch, Radoslaw Ejsmont, Torsten Rohlf...
ISBI
2008
IEEE
14 years 5 months ago
Improved IDQC reconstruction for inhomogeneity corrected MR spectroscopy
In this paper, we focus on the reconstruction of iDQC MR spectroscopy data. Unlike standard 1-D MR spectroscopy schemes, iDQC acquires 2-D spectral data to decouple the magnetic f...
Rohini Shankar, Tianliang Gu, Jianhui Zhong, Mathe...
ISBI
2008
IEEE
14 years 5 months ago
Validating unbiased registration on longitudinal MRI scans from the Alzheimer'S Disease neuroimaging initiative (ADNI)
This paper examines the power of different nonrigid registration models to detect changes in TBM, and their stability when no real changes are present. Specifically, we investigat...
Igor Yanovsky, Paul M. Thompson, Stanley Osher, Xu...
ISBI
2008
IEEE
14 years 5 months ago
Coupled nonparametric shape priors for segmentation of multiple basal ganglia structures
This paper presents a new method for multiple structure segmentation, using a maximum a posteriori (MAP) estimation framework, based on prior shape densities involving nonparametr...
Aytül Erçil, Gozde B. Unal, Müjda...
ISBI
2008
IEEE
14 years 5 months ago
DTI registration with exact finite-strain differential
We propose an algorithm for the diffeomorphic registration of diffusion tensor images (DTI). Previous DTI registration algorithms using full tensor information suffer from difficu...
B. T. Thomas Yeo, Tom Vercauteren, Pierre Fillard,...
ISBI
2008
IEEE
14 years 5 months ago
Acoustical power computation acceleration techniques for the planning of ultrasound therapy
The simulation of the effect of a high intensity ultrasound interstitial therapy is mainly connected on an accurate estimation of the pressure delivered by the transducer. This pa...
Jean-Louis Dillenseger, Carole Garnier