Mr. Sadreddin Mahmoodkalayeh Profile

Sadreddin Mahmoodkalayeh

at Shahid Beheshti Univ

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Author

Publications (8)

Proceedings Article | 11 March 2021 Poster + Paper

Improved photoacoustic brain imaging using a deep learning protocol

Rayyan Manwar, Xin Li, Sadreddin Mahmoodkalayeh, Eishi Asano, Dongxiao Zhu, Kamran Avanaki

Proceedings Volume 11642, 116423Q (2021) https://doi.org/10.1117/12.2581238

KEYWORDS: Brain imaging, Photoacoustic spectroscopy, Laser energy, Tissues, Standards development, Signal to noise ratio, Photoacoustic imaging, Laser tissue interaction, In vivo imaging, Brain

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Proceedings Article | 5 March 2021 Poster

Wavelength optimization for quantification of hypoxia in photoacoustic imaging

Sadreddin Mahmoodkalayeh, Rayyan Manwar, Karl Kratkiewicz, Meysam Shahbazi, Mohammad Ansari, Girija Natarajan, Eishi Asano, Kamran Avanaki

Proceedings Volume 11642, 116424O (2021) https://doi.org/10.1117/12.2581249

KEYWORDS: Hypoxia, Photoacoustic imaging, Photoacoustic spectroscopy, Neuroimaging, Brain, Tissues, Spectroscopy, Oxygen, Optical properties, Neurological disorders

Proceedings Article | 5 March 2021 Poster

A simulation study on co-planar mutually guided photoacoustic and diffuse optical tomography

Sadreddin Mahmoodkalayeh, Mehrdad Zarei, Mohammad Ali Ansari, Karl Kratkiewicz, Mohsen Ranjbaran, Rayyan Manwar, Kamran Avanaki

Proceedings Volume 11642, 116423X (2021) https://doi.org/10.1117/12.2581235

KEYWORDS: Acquisition tracking and pointing, Photoacoustic spectroscopy, Diffuse optical tomography, Tissues, Tissue optics, Absorption, Functional imaging, Scattering, Photoacoustic tomography, Optical testing

Proceedings Article | 6 March 2019 Paper

Simultaneous photoacoustic tomography guided diffuse optical tomography: a numerical study

Mehrdad Zarei, Sadreddin Mahmoodkalayeh, Mohammad Ali Ansari, Karl Kratkiewicz, Rayyan Manwar, M. R. Nasiriavanaki

Proceedings Volume 10878, 108785U (2019) https://doi.org/10.1117/12.2510554

KEYWORDS: Signal detection, Absorption, Photoacoustic tomography, Optical fibers, Diffuse optical tomography, Transducers, Image restoration, Tissue optics, Tissues, Spatial resolution

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Proceedings Article | 26 February 2018 Paper

Optimization of light illumination for photoacoustic computed tomography of human infant brain

Sadreddin Mahmoodkalayeh, Xun Lu, Mohammad Ali Ansari, Hengguang Li, Mohammadreza Nasiriavanaki

Proceedings Volume 10494, 104946U (2018) https://doi.org/10.1117/12.2291592

KEYWORDS: Optical fibers, Monte Carlo methods, Absorption, Tissues, Head, Brain, Photoacoustic tomography, Photoacoustic imaging, Ultrasonography, Light sources

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Proceedings Article | 26 February 2018 Paper

A new illumination scheme for photoacoustic computed tomography

Sadreddin Mahmoodkalayeh, Mohammad Ali Ansari, Mohammadreza Nasiriavanaki

Proceedings Volume 10494, 104946T (2018) https://doi.org/10.1117/12.2291589

KEYWORDS: Optical fibers, Photoacoustic spectroscopy, Photoacoustic tomography, Photoacoustic imaging, Monte Carlo methods, Tissue optics, Lead, Collimation, Breast, Absorption

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Proceedings Article | 22 February 2018 Paper

Hybrid co-planar diffuse optical tomography and photoacoustic imaging

M. Zarei, S. Mahmoodkalayeh, M. A. Ansari, M. R. Nasiriavanaki

Proceedings Volume 10494, 104946V (2018) https://doi.org/10.1117/12.2291678

KEYWORDS: Absorption, Acquisition tracking and pointing, Image restoration, Transducers, Diffuse optical tomography, Optical fibers, Tissue optics, Photoacoustic tomography, Tissues, Scattering

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SPIE Journal Paper | 11 July 2017 Open Access

Development of low-cost photoacoustic imaging systems using very low-energy pulsed laser diodes

Ali Hariri, Afreen Fatima, Nafiseh Mohammadian, Sadreddin Mahmoodkalayeh, Mohammad Ali Ansari, Nicholas Bely, Mohammad R. N. Avanaki

JBO, Vol. 22, Issue 07, 075001, (July 2017) https://doi.org/10.1117/12.10.1117/1.JBO.22.7.075001

KEYWORDS: Semiconductor lasers, Photoacoustic imaging, Imaging systems, Photoacoustic spectroscopy, Microscopy, Computed tomography, Computing systems, Laser tissue interaction

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