1400 search results - page 49 / 280 » Contrast image correction method |
TIP
2010
13 years 7 months ago
2010
—We introduce a robust image segmentation method based on a variational formulation using edge flow vectors. We demonstrate the nonconservative nature of this flow field, a fe...
ICASSP
2010
IEEE
13 years 6 months ago
2010
IEEE
Magnetic Resonance Imaging (MRI) is a medical imaging modality that provides structural and functional information. To improve the contrast of MR images, contrast agents, such as ...
BMVC
2000
13 years 10 months ago
2000
Accurate and high density estimation of optical flow vectors in an image sequence is accomplished by a method that estimates the velocity distribution function for small overlappi...
CIARP
2006
Springer
13 years 11 months ago
2006
Springer
We present a face recognition system able to identify people from a single non-frontal image in an arbitrary pose. The key component of the system is a novel pose correction techni...
ISBI
2011
IEEE
13 years 18 days ago
2011
IEEE
Magnetic Resonance Imaging (MRI) has several unique advantages for guiding thermal ablation therapies. It not only provides excellent soft-tissue contrast and multiplanar capabili...