IPMI
2003
Springer
15 years 14 days ago
2003
Springer
Abstract. We propose a novel bias correction method for magnetic resonance (MR) imaging that uses complementary body coil and surface coil images. The former are spatially homogene...
IPMI
2003
Springer
15 years 14 days ago
2003
Springer
Abstract. The forward M/EEG problem consists in simulating the electric potential and the magnetic field produced outside the head by currents in the brain related to neural activi...
IPMI
2001
Springer
15 years 14 days ago
2001
Springer
Abstract. Analysis of shape variability is important for diagnostic classification and understanding of biological processes. We present a novel shape analysis approach based on a ...
IPMI
2001
Springer
15 years 14 days ago
2001
Springer
A method for building a statistical shape model of sulci of the human brain cortex is described. The model includes sulcal fundi that are defined on a spherical map of the cortex. ...
IPMI
2001
Springer
15 years 14 days ago
2001
Springer
IPMI
2001
Springer
15 years 14 days ago
2001
Springer
This work provides a new method to estimate and remove baseline drifts in the fMRI signal. The baseline drift in each time series is described as a superposition of physical and ph...
IPMI
2001
Springer
15 years 14 days ago
2001
Springer
Abstract. A novel method to obtain correspondence between landmarks when comparing pairs of mammographic images from the same patient is presented. Our approach is based on automat...
IPMI
2001
Springer
15 years 14 days ago
2001
Springer
A mixture model clustering algorithm is presented for robust MRI brain image segmentation in the presence of partial volume averaging. The method uses additional classes to represe...
IPMI
2001
Springer
15 years 14 days ago
2001
Springer
Event-related functional magnetic resonance imaging (fMRI) is considered as an estimation and reconstruction problem. A linear model of the fMRI system based on the Fourier sampler...
IPMI
2001
Springer
15 years 14 days ago
2001
Springer
During a neurosurgical intervention, the brain tissues shift and warp. In order to keep an accurate positioning of the surgical instruments, one has to estimate this deformation f...