Phase retrieval and computational imaging with the transport of intensity equation: boundary conditions, fast solution, and discrepancy compensation

2014 ◽  
Author(s):  
Chao Zuo ◽  
Qian Chen ◽  
Anand Asundi
Keyword(s):  
Boundary Conditions ◽  
Phase Retrieval ◽  
Computational Imaging ◽  
Equation Boundary ◽  
Fast Solution ◽  
Transport Of Intensity Equation

scholarly journals Boosting spatial resolution by incorporating periodic boundary conditions into single-distance hard-x-ray phase retrieval

2020 ◽  
Vol 22 (11) ◽  
pp. 115607
Author(s):  
David M Paganin ◽  
Vincent Favre-Nicolin ◽  
Alessandro Mirone ◽  
Alexander Rack ◽  
Julie Villanova ◽  
...  
Keyword(s):  
Boundary Conditions ◽  
Spatial Resolution ◽  
Phase Retrieval ◽  
Periodic Boundary ◽  
Periodic Boundary Conditions ◽  
X Ray

Phase Retrieval Using Eigenfunctions to Solve Transport-of- Intensity Equation

2011 ◽  
Vol 31 (10) ◽  
pp. 1001002
Author(s):  
黄盛炀 Huang Shengyang ◽  
习锋杰 Xi Fengjie ◽  
刘长海 Liu Changhai ◽  
姜宗福 Jiang Zongfu
Keyword(s):  
Phase Retrieval ◽  
Transport Of Intensity Equation

Phase Retrieval Algorithm Combining Transport of Intensity Equation and Angular Spectrum Iterative

2014 ◽  
Vol 41 (6) ◽  
pp. 0609001
Author(s):  
程鸿 Cheng Hong ◽  
沈川 Shen Chuan ◽  
张成 Zhang Cheng ◽  
张芬 Zhang Fen ◽  
韦穗 Wei Sui
Keyword(s):  
Phase Retrieval ◽  
Angular Spectrum ◽  
Retrieval Algorithm ◽  
Transport Of Intensity Equation ◽  
Phase Retrieval Algorithm

Lensfree computational imaging based on multi-distance phase retrieval

2018 ◽  
Vol 47 (10) ◽  
pp. 1002002
Author(s):  
刘正君 Liu Zhengjun ◽  
郭 澄 Guo Cheng ◽  
谭久彬 Tan Jiubin
Keyword(s):  
Phase Retrieval ◽  
Computational Imaging

Phase retrieval based on transport of intensity equation and image interpolation

2018 ◽  
Vol 47 (10) ◽  
pp. 1026003
Author(s):  
程 鸿 Cheng Hong ◽  
邓会龙 Deng Huilong ◽  
沈 川 Shen Chuan ◽  
王金成 Wang Jincheng ◽  
韦 穗 Wei Sui
Keyword(s):  
Phase Retrieval ◽  
Image Interpolation ◽  
Transport Of Intensity Equation
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