scholarly journals Frequency-domain optical tomographic image reconstruction algorithm with the simplified spherical harmonics (SP 3 ) light propagation model

2017 ◽  
Vol 116 ◽  
pp. 265-277 ◽  
Author(s):  
Hyun Keol Kim ◽  
Ludguier D. Montejo ◽  
Jingfei Jia ◽  
Andreas H. Hielscher
Keyword(s):  
Image Reconstruction ◽  
Frequency Domain ◽  
Spherical Harmonics ◽  
Light Propagation ◽  
Reconstruction Algorithm ◽  
Propagation Model ◽  
Tomographic Image ◽  
Image Reconstruction Algorithm ◽  
Tomographic Image Reconstruction

An Image Reconstruction Algorithm Based on Frequency Domain for Deep Subcooling of Melt Drops

2021 ◽  
Vol 22 (6) ◽  
pp. 1273-1285
Author(s):  
Keqing Ning Keqing Ning ◽  
Ze Su Keqing Ning ◽  
Zhihao Zhang Ze Su ◽  
Gwang-jun Kim Zhihao Zhang
Keyword(s):  
Image Reconstruction ◽  
Frequency Domain ◽  
Reconstruction Algorithm ◽  
Image Reconstruction Algorithm

scholarly journals Optical Tomographic Image Reconstruction Based on Gradient Tree Calculation Method

2021 ◽  
Vol 2074 (1) ◽  
pp. 012014
Author(s):  
Jinlan Guan
Keyword(s):  
Optical Coherence Tomography ◽  
Image Reconstruction ◽  
Diffusion Equation ◽  
Calculation Method ◽  
Reconstruction Algorithm ◽  
Imaging Method ◽  
Tomographic Image ◽  
Optical Coherence ◽  
Tomographic Image Reconstruction ◽  
Reconstruction Methods

Abstract Optical coherence tomography is a new imaging method, which is widely used in many fields. This article introduces an iterative image reconstruction algorithm based on gradient trees. It also discusses image reconstruction methods containing void-like regions. It is proved that the image reconstruction based on the transportation model can overcome the shortcomings of the diffusion equation, and it can accurately reconstruct the optical tomographic image.

Accelerating frequency-domain diffuse optical tomographic image reconstruction using graphics processing units

2010 ◽  
Vol 15 (6) ◽  
pp. 066009 ◽  
Author(s):  
Jaya Prakash ◽  
Venkittarayan Chandrasekharan ◽  
Vishwajith Upendra ◽  
Phaneendra K. Yalavarthy
Keyword(s):  
Image Reconstruction ◽  
Frequency Domain ◽  
Graphics Processing Units ◽  
Tomographic Image ◽  
Tomographic Image Reconstruction ◽  
Graphics Processing

MICROWAVE IMAGING OF EMBEDDED OBJECT USING AN ENHANCED IMAGE RECONSTRUCTION ALGORITHM

2015 ◽  
Vol 74 (20) ◽  
pp. 1793-1801
Author(s):  
Sidi Mohammed Chouiti ◽  
Lotfi Merad ◽  
Sidi Mohammed Meriah ◽  
Xavier Raimundo
Keyword(s):  
Image Reconstruction ◽  
Reconstruction Algorithm ◽  
Microwave Imaging ◽  
Image Reconstruction Algorithm
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