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Chest CT window settings with multiscale adaptive histogram equalization: pilot study.

Laura M Fayad·Yinpeng Jin·Andrew F Laine·Yahya M Berkmen·Gregory D Pearson·Benjamin Freedman·Ronald Van Heertum
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Abstract

Multiscale adaptive histogram equalization (MAHE), a wavelet-based algorithm, was investigated as a method of automatic simultaneous display of the full dynamic contrast range of a computed tomographic image. Interpretation times were significantly lower for MAHE-enhanced images compared with those for conventionally displayed images. Diagnostic accuracy, however, was insufficient in this pilot study to allow recommendation of MAHE as a replacement for conventional window display.

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AlgorithmsHumansImage Processing, Computer-AssistedPilot ProjectsRadiography, ThoracicTomography, X-Ray ComputedComparative StudyJournal Article

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Laura M Fayad, Yinpeng Jin, Andrew F Laine, Yahya M Berkmen, Gregory D Pearson, Benjamin Freedman, Ronald Van Heertum. 2002. Chest CT window settings with multiscale adaptive histogram equalization: pilot study.. https://doi.org/10.1148/radiol.2233010943

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