Matches in SemOpenAlex for { <https://semopenalex.org/work/W2302979065> ?p ?o ?g. }
Showing items 1 to 87 of
87
with 100 items per page.
- W2302979065 abstract "Spectral imaging is the acquisition of multiple images of an object at different energy spectra. In mammography, dual-energy imaging (spectral imaging with two energy levels) has been investigated for several applications, in particular material decomposition, which allows for quantitative analysis of breast composition and quantitative contrast-enhanced imaging. Material decomposition with dual-energy imaging is based on the assumption that there are two dominant photon interaction effects that determine linear attenuation: the photoelectric effect and Compton scattering. This assumption limits the number of basis materials, i.e. the number of materials that are possible to differentiate between, to two. However, Rayleigh scattering may account for more than 10% of the linear attenuation in the mammography energy range. In this work, we show that a modified version of a scanning multi-slit spectral photon-counting mammography system is able to acquire three images at different spectra and can be used for triple-energy imaging. We further show that triple-energy imaging in combination with the efficient scatter rejection of the system enables measurement of Rayleigh scattering, which adds an additional energy dependency to the linear attenuation and enables material decomposition with three basis materials. Three available basis materials have the potential to improve virtually all applications of spectral imaging." @default.
- W2302979065 created "2016-06-24" @default.
- W2302979065 creator A5001962263 @default.
- W2302979065 creator A5011760500 @default.
- W2302979065 creator A5051323256 @default.
- W2302979065 date "2016-03-22" @default.
- W2302979065 modified "2023-10-03" @default.
- W2302979065 title "Rayleigh imaging in spectral mammography" @default.
- W2302979065 cites W1972037630 @default.
- W2302979065 cites W1973132483 @default.
- W2302979065 cites W1977476342 @default.
- W2302979065 cites W2032737219 @default.
- W2302979065 cites W2033242198 @default.
- W2302979065 cites W2063567835 @default.
- W2302979065 cites W2088559406 @default.
- W2302979065 cites W2092702646 @default.
- W2302979065 cites W2143498805 @default.
- W2302979065 cites W2157857111 @default.
- W2302979065 cites W4230472464 @default.
- W2302979065 doi "https://doi.org/10.1117/12.2217048" @default.
- W2302979065 hasPublicationYear "2016" @default.
- W2302979065 type Work @default.
- W2302979065 sameAs 2302979065 @default.
- W2302979065 citedByCount "0" @default.
- W2302979065 crossrefType "proceedings-article" @default.
- W2302979065 hasAuthorship W2302979065A5001962263 @default.
- W2302979065 hasAuthorship W2302979065A5011760500 @default.
- W2302979065 hasAuthorship W2302979065A5051323256 @default.
- W2302979065 hasBestOaLocation W23029790652 @default.
- W2302979065 hasConcept C120665830 @default.
- W2302979065 hasConcept C121332964 @default.
- W2302979065 hasConcept C121608353 @default.
- W2302979065 hasConcept C126322002 @default.
- W2302979065 hasConcept C154945302 @default.
- W2302979065 hasConcept C184652730 @default.
- W2302979065 hasConcept C186370098 @default.
- W2302979065 hasConcept C191486275 @default.
- W2302979065 hasConcept C192562407 @default.
- W2302979065 hasConcept C2777432617 @default.
- W2302979065 hasConcept C2780472235 @default.
- W2302979065 hasConcept C30475298 @default.
- W2302979065 hasConcept C31601959 @default.
- W2302979065 hasConcept C3232514 @default.
- W2302979065 hasConcept C41008148 @default.
- W2302979065 hasConcept C46244369 @default.
- W2302979065 hasConcept C530470458 @default.
- W2302979065 hasConcept C61203554 @default.
- W2302979065 hasConcept C62520636 @default.
- W2302979065 hasConcept C71924100 @default.
- W2302979065 hasConceptScore W2302979065C120665830 @default.
- W2302979065 hasConceptScore W2302979065C121332964 @default.
- W2302979065 hasConceptScore W2302979065C121608353 @default.
- W2302979065 hasConceptScore W2302979065C126322002 @default.
- W2302979065 hasConceptScore W2302979065C154945302 @default.
- W2302979065 hasConceptScore W2302979065C184652730 @default.
- W2302979065 hasConceptScore W2302979065C186370098 @default.
- W2302979065 hasConceptScore W2302979065C191486275 @default.
- W2302979065 hasConceptScore W2302979065C192562407 @default.
- W2302979065 hasConceptScore W2302979065C2777432617 @default.
- W2302979065 hasConceptScore W2302979065C2780472235 @default.
- W2302979065 hasConceptScore W2302979065C30475298 @default.
- W2302979065 hasConceptScore W2302979065C31601959 @default.
- W2302979065 hasConceptScore W2302979065C3232514 @default.
- W2302979065 hasConceptScore W2302979065C41008148 @default.
- W2302979065 hasConceptScore W2302979065C46244369 @default.
- W2302979065 hasConceptScore W2302979065C530470458 @default.
- W2302979065 hasConceptScore W2302979065C61203554 @default.
- W2302979065 hasConceptScore W2302979065C62520636 @default.
- W2302979065 hasConceptScore W2302979065C71924100 @default.
- W2302979065 hasLocation W23029790651 @default.
- W2302979065 hasLocation W23029790652 @default.
- W2302979065 hasOpenAccess W2302979065 @default.
- W2302979065 hasPrimaryLocation W23029790651 @default.
- W2302979065 hasRelatedWork W12030669 @default.
- W2302979065 hasRelatedWork W12652620 @default.
- W2302979065 hasRelatedWork W15958854 @default.
- W2302979065 hasRelatedWork W16068083 @default.
- W2302979065 hasRelatedWork W21248151 @default.
- W2302979065 hasRelatedWork W21422076 @default.
- W2302979065 hasRelatedWork W2880609 @default.
- W2302979065 hasRelatedWork W7921376 @default.
- W2302979065 hasRelatedWork W7923389 @default.
- W2302979065 hasRelatedWork W18882257 @default.
- W2302979065 isParatext "false" @default.
- W2302979065 isRetracted "false" @default.
- W2302979065 magId "2302979065" @default.
- W2302979065 workType "article" @default.