471 search results - page 56 / 95 » Image registration using Adaptive Polar Transform |
SIAMIS
2010
13 years 6 months ago
2010
Surface registration, which transforms different sets of surface data into one common reference space, is an important process which allows us to compare or integrate the surface ...
TMI
1998
13 years 7 months ago
1998
Abstract— The adaptive contrast enhancement (ACE) algorithm, which uses contrast gains (CG’s) to adjust the highfrequency components of images, is a well-known technique for me...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
A new method, using weighted combinations of shifted transforms, is developed for deringing and deblocking DCT compressed color images. The method shows substantial deringing impr...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Reproduction of facial animation play a fundamental role in applications requiring human-computer interactions The objective of this paper is to introduce a geometric mechanism th...
MIMI
2007
Springer
14 years 1 months ago
2007
Springer
Recently, the authors introduced least square quantization table (LSQT) method to accelerate the direct Fourier transform to reconstruct magnetic resonance images acquired using a ...