Navigating challenges and solutions in quantitative photoacoustic imaging
Photoacoustic imaging, an emerging modality that seamlessly combines advantages of
optical absorption contrast and ultrasound resolution, holds great promise for noninvasive …
optical absorption contrast and ultrasound resolution, holds great promise for noninvasive …
Photoacoustic tomography image restoration with measured spatially variant point spread functions
The spatial resolution of photoacoustic tomography (PAT) can be characterized by the point
spread function (PSF) of the imaging system. Due to the tomographic detection geometry …
spread function (PSF) of the imaging system. Due to the tomographic detection geometry …
Automatic 3-D segmentation and volumetric light fluence correction for photoacoustic tomography based on optimal 3-D graph search
Z Liang, S Zhang, J Wu, X Li, Z Zhuang, Q Feng… - Medical Image …, 2022 - Elsevier
Preclinical imaging with photoacoustic tomography (PAT) has attracted wide attention in
recent years since it is capable of providing molecular contrast with deep imaging depth …
recent years since it is capable of providing molecular contrast with deep imaging depth …
[HTML][HTML] Pixel-wise reconstruction of tissue absorption coefficients in photoacoustic tomography using a non-segmentation iterative method
Abstract In Photoacoustic Tomography (PAT), the acquired image represents a light energy
deposition map of the imaging object. For quantitative imaging, the PAT image is converted …
deposition map of the imaging object. For quantitative imaging, the PAT image is converted …
Role of blood oxygenation saturation in ovarian cancer diagnosis using multi‐spectral photoacoustic tomography
In photoacoustic tomography (PAT), a tunable laser typically illuminates the tissue at
multiple wavelengths, and the received photoacoustic waves are used to form functional …
multiple wavelengths, and the received photoacoustic waves are used to form functional …
Deep learning based photo acoustic imaging for non-invasive imaging
P Madhumathy, D Pandey - Multimedia Tools and Applications, 2022 - Springer
Biomedical image processing is a technique for graphically representing inside human
organs and tissues in addition to assessing them clinically. Artificial Intelligence (AI) …
organs and tissues in addition to assessing them clinically. Artificial Intelligence (AI) …
[HTML][HTML] Spiral scanning and self-supervised image reconstruction enable ultra-sparse sampling multispectral photoacoustic tomography
Multispectral photoacoustic tomography (PAT) is an imaging modality that utilizes the
photoacoustic effect to achieve non-invasive and high-contrast imaging of internal tissues …
photoacoustic effect to achieve non-invasive and high-contrast imaging of internal tissues …