4 search results - page 1 / 1 » Application of Tikhonov Regularization to Super-Resolution R... |
MIMI
2007
Springer
13 years 10 months ago
2007
Springer
This paper presents an image super-resolution method that enhances spatial resolution of MRI images in the slice-select direction. The algorithm employs Tikhonov regularization, us...
ISBI
2008
IEEE
14 years 5 months ago
2008
IEEE
To reduce the scanning time in some MRI applications, parallel acquisition techniques with multiple coils have been developed. Then, the full Field of View (FOV) image is reconstr...
VISUALIZATION
2002
IEEE
13 years 9 months ago
2002
IEEE
In this paper we develop a new technique for tracing anatomical fibers from 3D tensor fields. The technique extracts salient tensor features using a local regularization techniq...
BIBE
2001
IEEE
13 years 8 months ago
2001
IEEE
Different modalities in biomedical imaging, like CT, MRI and PET scanners, provide detailed crosssectional views of the human anatomy. The imagery obtained from these scanning dev...