Abstract
Information about the heartbeat is of most value when it is geometrically distributed: the regional description. This descriptive task begins with the Cartesian motion of little bits of wall that we can’t help perceiving upon the imaging screen. Because the heart is moving in the chest as it beats, much of the observed motion of edge elements is passive translation and rotation, irrelevant to the assessment of contractile function. To analyze the function of one bit of myocardium, one must somehow cancel out the motion imputed to it by contraction elsewhere.
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© 1985 Martinus Nijhoff Publishers, Dordrecht
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Bookstein, F.L. (1985). A geometric foundation for the study of left ventricular motion: Some tensor considerations. In: Buda, A.J., Delp, E.J. (eds) Digital Cardiac Imaging. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-4996-6_6
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DOI: https://doi.org/10.1007/978-94-009-4996-6_6
Publisher Name: Springer, Dordrecht
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