Sciweavers

3200 search results - page 334 / 640
» Medical Imaging
Sort
View
NIPS
2004
15 years 8 months ago
Joint MRI Bias Removal Using Entropy Minimization Across Images
The correction of bias in magnetic resonance images is an important problem in medical image processing. Most previous approaches have used a maximum likelihood method to increase...
Erik G. Learned-Miller, Parvez Ahammad
ASAP
2006
IEEE
169views Hardware» more  ASAP 2006»
16 years 24 days ago
A Design Methodology for Hardware Acceleration of Adaptive Filter Algorithms in Image Processing
Massively parallel processor array architectures can be used as hardware accelerators for a plenty of dataflow dominant applications. Bilateral filtering is an example of a stat...
Hritam Dutta, Frank Hannig, Jürgen Teich, Ben...
MICCAI
2002
Springer
16 years 7 months ago
Validation of Image Segmentation and Expert Quality with an Expectation-Maximization Algorithm
Characterizing the performance of image segmentation approaches has been a persistent challenge. Performance analysis is important since segmentation algorithms often have limited ...
Simon K. Warfield, Kelly H. Zou, William M. Wells ...
ISBI
2006
IEEE
16 years 7 months ago
An efficient locally affine framework for the registration of anatomical structures
Non-Rigid image registration has been widely developed over the last years. However, many registration techniques do not take into account any a priori information on the structur...
Olivier Commowick, Vincent Arsigny, María J...
MICCAI
2001
Springer
15 years 11 months ago
Magnified Real-Time Tomographic Reflection
Real Time Tomographic Reflection (RTTR) permits in situ visualization of ultrasound images so that direct hand-eye coordination can be employed during invasive procedures. The meth...
George D. Stetten, Vikram S. Chib