Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Anscombe_transform> ?p ?o. }
Showing items 1 to 16 of
16
with 100 items per page.
- Anscombe_transform abstract "In statistics, the Anscombe transform, named after Francis Anscombe, is a variance-stabilizing transformation that transforms a random variable with a Poisson distribution into one with an approximately standard Gaussian distribution. The Anscombe transform is widely used in photon-limited imaging (astronomy, X-ray) where images naturally follow the Poisson law. The Anscombe transform is usually used to pre-process the data in order to make the standard deviation approximately constant. Then denoising algorithms designed for the framework of additive white Gaussian noise are used; the final estimate is then obtained by applying an inverse Anscombe transformation to the denoised data.".
- Anscombe_transform thumbnail Anscombe_stabilized_stdev.svg?width=300.
- Anscombe_transform wikiPageID "12382740".
- Anscombe_transform wikiPageRevisionID "559046021".
- Anscombe_transform hasPhotoCollection Anscombe_transform.
- Anscombe_transform subject Category:Data_analysis.
- Anscombe_transform subject Category:Probability_theory.
- Anscombe_transform subject Category:Transforms.
- Anscombe_transform comment "In statistics, the Anscombe transform, named after Francis Anscombe, is a variance-stabilizing transformation that transforms a random variable with a Poisson distribution into one with an approximately standard Gaussian distribution. The Anscombe transform is widely used in photon-limited imaging (astronomy, X-ray) where images naturally follow the Poisson law. The Anscombe transform is usually used to pre-process the data in order to make the standard deviation approximately constant.".
- Anscombe_transform label "Anscombe transform".
- Anscombe_transform sameAs m.02w25p6.
- Anscombe_transform sameAs Q4770540.
- Anscombe_transform sameAs Q4770540.
- Anscombe_transform wasDerivedFrom Anscombe_transform?oldid=559046021.
- Anscombe_transform depiction Anscombe_stabilized_stdev.svg.
- Anscombe_transform isPrimaryTopicOf Anscombe_transform.
