822 search results - page 37 / 165 » Noise Estimation from a Single Image |
ICPR
2010
IEEE
13 years 12 months ago
2010
IEEE
Phase-based methods are commonly applied in image registration. When working with phase-difference methods only a single scale is employed, although the algorithms are normally ite...
CVPR
1999
IEEE
14 years 10 months ago
1999
IEEE
Previous algorithms that recover camera motion from image velocities sufferfrom both bias and excessive variance in the results. We propose a robust estimator of camera motion tha...
ISBI
2002
IEEE
14 years 1 months ago
2002
IEEE
We develop noninvasive MRI techniques that quantify the permeability of the Blood-Brain Barrier (BBB). Using such gadolinium compounds as Gd-DTPA and gadomer17, changes in R1 (R1 ...
ICIAP
2001
Springer
14 years 8 months ago
2001
Springer
An intermediate representation suitable for the 2-D recognition of the 3-D objects, from a single intensity image is proposed. Determination of the intermediate representation fro...
ICIP
2009
IEEE
14 years 9 months ago
2009
IEEE
Existing algorithms for surface reconstruction from point sets are defeated by moderate amounts of noise and outliers, which makes them unapplicable to point clouds originating fr...