[HTML][HTML] Single-shot x-ray phase-contrast and dark-field imaging based on coded binary phase mask
We introduce a coded-mask-based multi-contrast imaging method for high-resolution phase-
contrast and dark-field imaging. The method uses a binary phase mask designed to provide …
contrast and dark-field imaging. The method uses a binary phase mask designed to provide …
Fast algorithms for nonlinear and constrained phase retrieval in near-field X-ray holography based on Tikhonov regularization
S Huhn, LM Lohse, J Lucht, T Salditt - Optics Express, 2022 - opg.optica.org
Based on phase retrieval, lensless coherent imaging and in particular holography offers
quantitative phase and amplitude images. This is of particular importance for spectral ranges …
quantitative phase and amplitude images. This is of particular importance for spectral ranges …
Dark-field signal extraction in propagation-based phase-contrast imaging
A method for extracting the dark-field signal in propagation-based phase-contrast imaging is
proposed. In the case of objects consisting predominantly of a single material, or several …
proposed. In the case of objects consisting predominantly of a single material, or several …
Recent Developments of Medical Image Processing Techniques and Challenges
K Suriyan, R Nagarajan, M Kumari - AI, IoT, and Blockchain …, 2023 - igi-global.com
Medical image collaboration may be accomplished for medical practise and education by
bringing the idea of CSCW to the medical imaging field. Medical pictures may be examined …
bringing the idea of CSCW to the medical imaging field. Medical pictures may be examined …
Advanced imaging/MRI for tissue engineering
The choice of imaging modality for the assessment and monitoring of tissue-engineered
materials is dependent on their biochemical composition, structure and physiological and/or …
materials is dependent on their biochemical composition, structure and physiological and/or …
Survey Of Image Processing Techniques In Medical Image Analysis And Identification
AS Vironicka, JGR Sathiaseelan - Turkish Journal of Computer …, 2021 - search.proquest.com
A detailed analysis of the medical image is an important step in radiation preparation. The
image processing is mostly radiological, medical and treatment planning techniques. Image …
image processing is mostly radiological, medical and treatment planning techniques. Image …
Spectral Phase Contrast Imaging and Phase Retrieval
I Vazquez - 2020 - uh-ir.tdl.org
Phase-contrast X-ray imaging (PCI) can significantly improve the contrast of small and
weakly-absorbing materials. This is because of the sensitivity of PCI measurements to …
weakly-absorbing materials. This is because of the sensitivity of PCI measurements to …