614 search results - page 103 / 123 » Hyperspectral image coding using 3D transforms |
DICTA
2007
13 years 9 months ago
2007
Existing asymmetric encryption algorithms require the storage of the secret private key. Stored keys are often protected by poorly selected user passwords that can either be guess...
ICIP
1998
IEEE
13 years 12 months ago
1998
IEEE
The block-matching motion estimation algorithm using a translational motion model cannot provide acceptable image quality in low bit-rate coding. To improve coding performance, we ...
3DPVT
2002
IEEE
14 years 19 days ago
2002
IEEE
Techniques are presented to progressively approximate and compress in a lossless manner two-colored (i.e. binary) 3D objects (as well as objects of arbitrary dimensionality). The ...
MICCAI
2009
Springer
14 years 8 months ago
2009
Springer
Computer-assisted prostate biopsies became a very active research area during the last years. Prostate tracking makes it possible to overcome several drawbacks of the current stand...
MICCAI
2009
Springer
2009
Springer
DISCO: A Coherent Diffeomorphic Framework for Brain Registration under Exhaustive Sulcal Constraints
14 years 5 months ago
Abstract. Neuroimaging at the group level requires spatial normalization of individual structural data. We propose a geometric approach that consists in matching a series of cortic...