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Fast dynamic imaging using two reference images.

J M Hanson·Z P Liang·E C Wiener·P C Lauterbur
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Abstract

This paper presents a fast dynamic imaging method which is characterized by the acquisition of two high-resolution reference images and a sequence of low-resolution dynamic data sets. Image reconstruction is accomplished using a generalized series based algorithm. Experimental results demonstrate that dynamic images with high temporal resolution can be obtained while maintaining excellent spatial resolution. This method will be useful for a variety of dynamic imaging applications including contrast-enhanced dynamic imaging and functional brain studies.

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AlgorithmsAnimalsBrainContrast MediaFemaleFourier AnalysisImage EnhancementImage Processing, Computer-AssistedMagnetic Resonance ImagingMammary Neoplasms, ExperimentalRatsJournal ArticleResearch Support, Non-U.S. Gov'tResearch Support, U.S. Gov't, Non-P.H.S.Research Support, U.S. Gov't, P.H.S.

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J M Hanson, Z P Liang, E C Wiener, P C Lauterbur. 1996. Fast dynamic imaging using two reference images.. https://doi.org/10.1002/mrm.1910360127

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