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The general method to produce a 3D image from medical imaging scans is a backprojection of measured intensities into the space occupied by the object.
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Back projection is a process in which we “smear” the measured profile associated with each specific angle of acquisition, across the image space. Each ...
Missing: optical | Show results with:optical
Dec 8, 2023 · Conventionally, the filtered back projection (FBP) method is used to reconstruct 3D images from hundreds of 2D projection images acquired at ...
Optical projection tomography reconstruction with few views using ...
opg.optica.org › boe › abstract
Nov 13, 2023 · Abstract. Optical projection tomography (OPT) reconstruction using a minimal number of measured views offers the potential to significantly ...
The 3D optical reconstruction principle based on the back projection of the elemental images through an array of lenses with the focal length f.
Experimental results demonstrated that the proposed method was suitable for flexible and high-efficient 3D reconstruction that eliminates practical restrictions ...
The aim of Simultaneous Iterative Reconstruction Technique (SIRT) is to find a structure d that minimizes the objective function Eq.11. The algorithm begins by ...
Backprojection is an algorithm used in image reconstruction that involves Fourier transforming the measured projection data and filtering it with a factor ...
Missing: optical | Show results with:optical
This have up until now impeded progress to a quantitative stage. Here we propose a 3D reconstruction algorithm for imaging light emitted at depths in small ...
There are two main types of mathematical algorithms for image reconstruction: analytic reconstruction (filtered back projection) and iterative reconstruction.
Missing: optical | Show results with:optical