High‐fidelity compression for high‐throughput photoacoustic microscopy systems

M Zafar, R Manwar, K Avanaki - Journal of Biophotonics, 2022 - Wiley Online Library
Photoacoustic microscopic images can assist specialists in disease diagnosis by providing
vascular information. However, the size of such data is usually extremely large (ie …

RNS-based FPGA accelerators for high-quality 3D medical image wavelet processing using scaled filter coefficients

NN Nagornov, PA Lyakhov, MV Valueva… - IEEE …, 2022 - ieeexplore.ieee.org
Medical imaging using different modalities has many problems. The main ones are low
informativeness, various distortion noises, and a large amount of information. Fusion …

Modeling skull's acoustic attenuation and dispersion on photoacoustic signal

L Mohammadi, H Behnam… - … : Imaging and Sensing …, 2017 - spiedigitallibrary.org
Despite the great promising results of a recent new transcranial photoacoustic brain imaging
technology, it has been shown that the presence of the skull severely affects the …

Effect of small and large animal skull bone on photoacoustic signal

Q Xu, B Volinski, A Hariri, A Fatima… - … and Sensing 2017, 2017 - spiedigitallibrary.org
Photoacoustic imaging (PAI) has proved to be a promising non-invasive technique for
diagnosis, prognosis and treatment monitoring of neurological disorders in small and large …

High-throughput lossy-to-lossless 3D image compression

D Rossinelli, G Fourestey, F Schmidt… - IEEE transactions on …, 2020 - ieeexplore.ieee.org
The rapid increase in medical and biomedical image acquisition rates has opened up new
avenues for image analysis, but has also introduced formidable challenges. This is evident …

Photoacoustic investigation of a neonatal skull phantom

B Volinski, A Hariri, A Fatima, Q Xu… - … and Sensing 2017, 2017 - spiedigitallibrary.org
There is a need for continued research into the diagnosis, prevention and cure of neonatal
brain disease and disorders. These disorders lead to fatalities and developmental disorders …

Functional photoacoustic tomography for neonatal brain imaging: developments and challenges

A Hariri, E Tavakoli, S Adabi, J Gelovani… - … and Sensing 2017, 2017 - spiedigitallibrary.org
Transfontanelle ultrasound imaging (TFUSI) is a routine diagnostic brain imaging method in
infants who are born prematurely, whose skull bones have not completely fused together …

Photoacoustic signal enhancement: towards utilization of very low-cost laser diodes in photoacoustic imaging

A Hariri, M Hosseinzadeh, S Noei… - … and Sensing 2017, 2017 - spiedigitallibrary.org
In practice, photoacoustic (PA) waves generated with cost-effective, low-energy laser
diodes, are weak and almost buried in noise. Reconstruction of an artifact-free PA image …

[图书][B] Instrumentation of fast widefield photoacoustic microscopy system with high fidelity data enhancement and storage

M Zafar - 2022 - search.proquest.com
Laser scanning photoacoustic microscopy (LS-PAM) is a simple instrumentation of
photoacoustic microscopy (PAM) system. However, existing LS-PAM systems pose some …

Efficient image compression for high-throughput photoacoustic microscopy systems

M Zafar, R Manwar… - Photons Plus Ultrasound …, 2021 - spiedigitallibrary.org
Photoacoustic microscopy (PAM) has demonstrated a wide range of medical and biomedical
applications by providing vascular information. Since the size of PAM images is usually …