Aliasing effects in digital images of line-pair phantoms

Michael Albert; Daniel J. Beideck; Predrag R. Bakic; Andrew D.A. Maidment

doi:10.1118/1.1493212

Aliasing effects in digital images of line-pair phantoms

Michael Albert, Daniel J. Beideck, Predrag R. Bakic, Andrew D.A. Maidment

Thomas Jefferson University

Forskningsoutput: Tidskriftsbidrag › Artikel i vetenskaplig tidskrift › Peer review

Sammanfattning

Line-pair phantoms are commonly used for evaluating screen-film systems. When imaged digitally, aliasing effects give rise to additional periodic patterns. This paper examines one such effect that medical physicists are likely to encounter, and which can be used as an indicator of super-resolution.

Originalspråk	engelska
Sidor (från-till)	1716-1718
Antal sidor	3
Tidskrift	Medical Physics
Volym	29
Nummer	8
DOI	https://doi.org/10.1118/1.1493212
Status	Published - 2002 aug. 1
Externt publicerad	Ja

Ämnesklassifikation (UKÄ)

Medicinteknik

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10.1118/1.1493212

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@article{f2bc37c8b9514bd4bfd61b54022c6f2a,

title = "Aliasing effects in digital images of line-pair phantoms",

abstract = "Line-pair phantoms are commonly used for evaluating screen-film systems. When imaged digitally, aliasing effects give rise to additional periodic patterns. This paper examines one such effect that medical physicists are likely to encounter, and which can be used as an indicator of super-resolution.",

author = "Michael Albert and Beideck, \{Daniel J.\} and Bakic, \{Predrag R.\} and Maidment, \{Andrew D.A.\}",

year = "2002",

month = aug,

day = "1",

doi = "10.1118/1.1493212",

language = "English",

volume = "29",

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journal = "Medical Physics",

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AU - Albert, Michael

AU - Beideck, Daniel J.

AU - Bakic, Predrag R.

AU - Maidment, Andrew D.A.

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Y1 - 2002/8/1

N2 - Line-pair phantoms are commonly used for evaluating screen-film systems. When imaged digitally, aliasing effects give rise to additional periodic patterns. This paper examines one such effect that medical physicists are likely to encounter, and which can be used as an indicator of super-resolution.

AB - Line-pair phantoms are commonly used for evaluating screen-film systems. When imaged digitally, aliasing effects give rise to additional periodic patterns. This paper examines one such effect that medical physicists are likely to encounter, and which can be used as an indicator of super-resolution.

UR - https://www.scopus.com/pages/publications/0036703531

U2 - 10.1118/1.1493212

DO - 10.1118/1.1493212

M3 - Article

C2 - 12201418

AN - SCOPUS:0036703531

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JO - Medical Physics

JF - Medical Physics

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Aliasing effects in digital images of line-pair phantoms

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Ämnesklassifikation (UKÄ)

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