作者: A. S. Houston , M. A. Macleod
DOI: 10.1007/978-94-009-6045-9_13
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摘要: In recent years, single-harmonic Fourier amplitude/phase imaging has been used extensively in the analysis of gated cardiac studies (e.g. 1–6). However, doubt cast on validity method since underlying assumption that pixel curves (dixels) may be approximated by one harmonic a series is not generally true (7–10).