4 search results - page 1 / 1 » Lossy to lossless object-based coding of 3-D MRI data |
TIP
2002
13 years 4 months ago
2002
Abstract--We propose a fully three-dimensional (3-D) object-based coding system exploiting the diagnostic relevance of the different regions of the volumetric data for rate allocat...
DCC
2004
IEEE
14 years 4 months ago
2004
IEEE
3D neuro-anatomical images and other volumetric data sets are important in many scientific and biomedical fields. Since such sets may be extremely large, a scalable compression me...
ICIP
2002
IEEE
13 years 9 months ago
2002
IEEE
—Several techniques based on the three–dimensional (3-D) discrete cosine transform (DCT) have been proposed for volumetric data coding. These techniques fail to provide lossles...
TMI
2010
12 years 11 months ago
2010
We present a novel 3-D scalable compression method for medical images with optimized volume of interest (VOI) coding. The method is presented within the framework of interactive te...