2 search results - page 1 / 1 » An Iterative Method for Edge-Preserving MAP Estimation When ... |
SIAMSC
2010
13 years 2 months ago
2010
In numerous applications of image processing, e.g. astronomical and medical imaging, data-noise is well-modeled by a Poisson distribution. This motivates the use of the negative-lo...
IPMI
2005
Springer
13 years 10 months ago
2005
Springer
Statistical iterative reconstruction algorithms have shown improved image quality over conventional nonstatistical methods in PET by using accurate system response models and measu...