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IEEE10d
Two-Dimensional Discrete Complex Image Method (DCIM) for Closed-Form Green's Function of Arbitrary 3D Structures in General Multilayered Media - IEEE Xplore
Abstract: The traditional discrete complex image method (DCIM) is not efficient when the source and field points are in different layers because all the spatial coordinates can not be analytically ...
IEEE14d
Unsupervised 3D PET-CT Image Registration Method Using a Metabolic Constraint Function and a Multi-Domain Similarity Measure - IEEE Xplore
High-resolution CT images can clearly display anatomical structures but does not display functional information, while blurred PET images can display molecular and functional information of lesions ...
Phys.org23d
Universal framework enables custom 3D point spread functions for advanced imaging - Phys.org
More information: Md Sadman Sakib Rahman et al, Universal point spread function engineering for 3D optical information processing, Light: Science & Applications (2025). DOI: 10.1038/s41377-025-01887-x ...