271 search results - page 5 / 55 » Contrast enhancement of images using human contrast sensitiv... |
TMI
2008
13 years 7 months ago
2008
Abstract--Current magnetic resonance imaging (MRI) technology allows the determination of patient-individual coronary tree structure, detection of infarctions, and assessment of my...
IBPRIA
2007
Springer
14 years 1 months ago
2007
Springer
Multivariate imaging technologies such as Dynamic Contrast-Enhanced Magnetic Resonance Imaging (DCE-MRI) have recently gained an important attention as it improves tumour detection...
MICCAI
2007
Springer
14 years 8 months ago
2007
Springer
Abstract. Dynamic enhancement causes serious problems for registration of contrast enhanced breast MRI, due to variable uptakes of agent on different tissues or even same tissues i...
JEI
2010
13 years 2 months ago
2010
A method for contrast enhancement is proposed. The algorithm is based on a local and image-dependent exponential correction. The technique aims to correct images that simultaneousl...
CIMAGING
2009
13 years 5 months ago
2009
We present an extension of the development of an alternating minimization (AM) method1 for the computation of a specimen's complex transmittance function (magnitude and phase...