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Updated: Jun 8, 2026

Simultaneous Brightfield, Fluorescence, and Optical Coherence Tomographic Imaging of Contracting Cardiac Trabeculae Ex Vivo
Published on: October 2, 2021
Singular-value decomposition of a tomosynthesis system
Anna Burvall1, Harrison H Barrett, Kyle J Myers
1Biomedical and X-Ray Physics, Royal Institute of Technology, AlbaNova University Center, SE-10691 Stockholm, Sweden. anna.burvall@biox.kth.se
Abstract:
Tomosynthesis is an emerging technique with potential to replace mammography, since it gives 3D information at a relatively small increase in dose and cost. We present an analytical singular-value decomposition of a tomosynthesis system, which provides the measurement component of any given object. The method is demonstrated on an example object. The measurement component can be used as a reconstruction of the object, and can also be utilized in future observer studies of tomosynthesis image quality.
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