Iterative filtered back projection image reconstruction for ultrasonic tomographic flow field imaging

2014 ◽  
Vol 22 (11) ◽  
pp. 3136-3144 ◽  
Author(s):  
柳建楠 LIU Jian-nan ◽  
王浩源 WANG Hao-yuan ◽  
王伯雄 WANG Bo-xiong ◽  
崔园园 CUI Yuan-yuan
Keyword(s):  
Image Reconstruction ◽  
Flow Field ◽  
Back Projection ◽  
Filtered Back Projection ◽  
Projection Image ◽  
Field Imaging

Evaluation of Heavily Calcified Vessels with Coronary CT Angiography: Comparison of Iterative and Filtered Back Projection Image Reconstruction

Radiology ◽  
2011 ◽  
Vol 260 (2) ◽  
pp. 390-399 ◽  
Author(s):  
Matthias Renker ◽  
John W. Nance ◽  
U. Joseph Schoepf ◽  
Terrence X. O’Brien ◽  
Peter L. Zwerner ◽  
...  
Keyword(s):  
Image Reconstruction ◽  
Ct Angiography ◽  
Coronary Ct Angiography ◽  
Back Projection ◽  
Filtered Back Projection ◽  
Coronary Ct ◽  
Projection Image

scholarly journals An application of filtered back projection method for computed tomography images

2021 ◽  
Author(s):  
Tuğba Özge Onur
Keyword(s):  
Image Reconstruction ◽  
Reconstruction Algorithm ◽  
Projection Methods ◽  
Back Projection ◽  
Mathematical Methods ◽  
Filtered Back Projection ◽  
Tomographic Image Reconstruction ◽  
Computed Tomography Images ◽  
Projection Image ◽  
And Performance

AbstractMathematical methods take an important part in reconstruction technologies of radiographic image. Back projection, iterative, and analytical (Two-dimensional Fourier, Filtered Back Projection) methods are the most important procedures for image reconstruction. Whenever there exists numerous projections, analytical methods have a great performance in speed and accuracy and due to these advantages they are comprehensively used for X-ray imaging. One of the widespread used methods in tomographic image reconstruction is Filtered Back Projection (FBP) algorithm. This paper presents an application of this reconstruction algorithm for a generated image of the object. Shepp-Logan filter is used to form the filtered back projection image and performance improvement is investigated. The obtained images indicate that FBP algorithm can be substantial for various applications in the field of medicine and industry.

2D and 3D ISAR image reconstruction through filtered back projection

2012 ◽  
Author(s):  
Timothy Ray ◽  
Yufeng Cao ◽  
Zhijun Qiao ◽  
Genshe Chen
Keyword(s):  
Image Reconstruction ◽  
Back Projection ◽  
Filtered Back Projection ◽  
2D And 3D

Image reconstruction: Part 1 – understanding filtered back projection, noise and image acquisition

2020 ◽  
Vol 14 (3) ◽  
pp. 219-225 ◽  
Author(s):  
R. Schofield ◽  
L. King ◽  
U. Tayal ◽  
I. Castellano ◽  
J. Stirrup ◽  
...  
Keyword(s):  
Image Reconstruction ◽  
Image Acquisition ◽  
Back Projection ◽  
Filtered Back Projection

scholarly journals An adaptive filtered back-projection for photoacoustic image reconstruction

2015 ◽  
Vol 42 (5) ◽  
pp. 2169-2178 ◽  
Author(s):  
He Huang ◽  
Gilbert Bustamante ◽  
Ralph Peterson ◽  
Jing Yong Ye
Keyword(s):  
Image Reconstruction ◽  
Back Projection ◽  
Filtered Back Projection
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