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ISBI
2007
IEEE
14 years 5 months ago
Postprocessing of Brain White Matter Fiber Orientation Distribution Functions
By acquiring high angular resolution diffusion weighted magnetic resonance images (HARDI), Q-Ball analysis can disclose the 3D organization of fibrous tissue such as the brain whi...
Steven Delputte, Hans Dierckx, Els Fieremans, Yves...
ISBI
2007
IEEE
14 years 5 months ago
Validation of a New Optimisation Algorithm for Registration Tasks in Medical Imaging
A number of problems frequently encountered in brain image analysis can be conveniently solved within a registration framework, such as alignment of mono- or multi-sequence Magnet...
Nicolas Wiest-Daesslé, Sylvain Prima, Sean ...
ISBI
2007
IEEE
14 years 5 months ago
Localizing Amygdala Structure Differences in Late-life Depression
The amygdala is critical for processing emotional information and plays an important role in late-life depression (LLD). Volumetric studies of the amygdala have been inconclusive ...
Robert J. Tamburo, Greg J. Siegle, George D. Stett...
ISBI
2007
IEEE
14 years 5 months ago
Probabilistic Segmentation of Brain Tumors Based on Multi-Modality Magnetic Resonance Images
In this paper, multi-modal Magnetic Resonance (MR) images are integrated into a tissue profile that aims at differentiating tumor components, edema and normal tissue. This is achi...
Hongmin Cai, Ragini Verma, Yangming Ou, Seung-koo ...
ISBI
2007
IEEE
14 years 5 months ago
Non-Iterative Exact Signal Recovery in Frequency Domain Optical Coherence Tomography
We address the problem of exact signal recovery in frequency domain optical coherence tomography (FDOCT) systems. Our technique relies on the fact that, in a spectral interferomet...
S. Chandra Sekhar, Rainer A. Leitgeb, Martin L. Vi...
ISBI
2007
IEEE
14 years 5 months ago
Prospecting for Live Cell Bioimaging Probes with Cheminformatic Assisted Image Array (caia)
Cheminformatic Assisted Image Array (CAIA) is a data mining and visualization tool linking chemical structures to microscope images of cells incubated with prospective bioimaging ...
Maria M. Posada, Kerby Shedden, Young Tae Chang, Q...
ISBI
2007
IEEE
14 years 5 months ago
Direct Reconstruction of Spiral Mri Using Least Squares Quantization Table
The least squares quantization table (LSQT) method is proposed to accelerate the direct Fourier transform for reconstructing images from nonuniformly sampled data, similar to the ...
Dong Liang, Edmund Y. Lam, George S. K. Fung
ISBI
2007
IEEE
14 years 5 months ago
Head and Neck Cancer Patient Similarity Based on Anatomical Structural Geometry
As we develop radiation treatment planning systems for head and neck cancer patients, there is a need to identify reference patients whose anatomical structures share similar feat...
Chia-Chi Teng, Linda G. Shapiro, Ira J. Kalet, Car...
ISBI
2007
IEEE
14 years 5 months ago
Locally Adaptive Autoregressive Active Models for Segmentation of 3d Anatomical Structures
Many techniques of knowledge-based segmentation consist of building statistical models that describe the deformations of the structure of interest, and then fit these models to t...
Charles Florin, Nikos Paragios, Gareth Funka-Lea, ...