Sciweavers

ISBI
2007
IEEE
13 years 10 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
13 years 10 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
13 years 10 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
13 years 10 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
13 years 10 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
13 years 10 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, ...
ISBI
2007
IEEE
13 years 10 months ago
An Iterative Method for Registration of High-Resolution Cardiac Histoanatomical and Mri Images
Cardiac computational models of electrical conduction, mechanical activation, hemodynamics and metabolism require detailed information about the structural arrangement of function...
Tahier Mansoori, Gernot Plank, Rebecca Burton, J&u...
ISBI
2007
IEEE
13 years 10 months ago
Regularized B1+ Map Estimation in MRI
Amanda K. Funai, Jeffrey A. Fessler, William Griss...
ISBI
2007
IEEE
13 years 10 months ago
Precise Localization of Fluorescent Probes without Numerical Fitting
A new algorithm for determining the location of a fluorescent probe in the plane is described. Inspired by the Bancroft algorithm for localization in the global positioning syste...
Sean B. Andersson
ISBI
2007
IEEE
13 years 10 months ago
A Novel Tag Removal Technique for Tagged Cardiac Mri and Its Applications
In this paper we present a novel tag removal method for tagged cardiac MR images. This method is based on a 2D bandstop filtering technique, which selectively attenuates the tag ...
Zhen Qian, Rui Huang, Dimitris N. Metaxas, Leon Ax...