205 citations · 508 across the 10 of their papers we have counts for
10 papers
An Image Registration Based Technique for Noninvasive Vascular Elastography
Sina Valizadeh, Bahador Makkiabadi, Alireza Mirbagheri +4
Non-invasive vascular elastography is an emerging technique in vascular tissue imaging. During the past decades, several techniques have been suggested to estimate the tissue elast…
Effects of Important Parameters Variations on Computing Eigenspace-Based Minimum Variance Weights for Ultrasound Tissue Harmonic Imaging
Mehdi Haji Heidari, Moein Mozaffarzadeh, Rayyan Manwar +1
In recent years, the minimum variance (MV) beamforming has been widely studied due to its high resolution and contrast in B-mode Ultrasound imaging (USI). However, the performance…
Model-Based Photoacoustic Image Reconstruction using Compressed Sensing and Smoothed L0 Norm
Moein Mozaffarzadeh, Ali Mahloojifar, Mohammadreza Nasiriavanaki +1
Photoacoustic imaging (PAI) is a novel medical imaging modality that uses the advantages of the spatial resolution of ultrasound imaging and the high contrast of pure optical imagi…
Three-Dimensional Photoacoustic Tomography using Delay Multiply and Sum Beamforming Algorithm
Roya Paridar, Moein Mozaffarzadeh, Ali Mahloojifar +2
Photoacoustic imaging (PAI), is a promising medical imaging technique that provides the high contrast of the optical imaging and the resolution of ultrasound (US) imaging. Among al…
Double Minimum Variance Beamforming Method to Enhance Photoacoustic Imaging
Roya Paridar, Moein Mozaffarzadeh, Mohammadreza Nasiriavanaki +1
One of the common algorithms used to reconstruct photoacoustic (PA) images is the non-adaptive Delay-and-Sum (DAS) beamformer. However, the quality of the reconstructed PA images o…
Double-Stage Delay Multiply and Sum Beamforming Algorithm: Application to Linear-Array Photoacoustic Imaging
Moein Mozaffarzadeh, Ali Mahloojifar, Mahdi Orooji +2
Photoacoustic imaging (PAI) is an emerging medical imaging modality capable of providing high spatial resolution of Ultrasound (US) imaging and high contrast of optical imaging. De…
A Learnable Despeckling Framework for Optical Coherence Tomography Images
Saba Adabi, Elaheh Rashedi, Hamed Mohebbi +3
Optical coherence tomography (OCT) is a prevalent, interferometric, high-resolution imaging method with broad biomedical applications. Nonetheless, OCT images suffer from an artifa…
Eigenspace-Based Minimum Variance Adaptive Beamformer Combined with Delay Multiply and Sum: Experimental Study
Moein Mozaffarzadeh, Ali Mahloojifar, Mohammadreza Nasiriavanaki +1
Delay and sum (DAS) is the most common beamforming algorithm in linear-array photoacoustic imaging (PAI) as a result of its simple implementation. However, it leads to a low resolu…
Linear-Array Photoacoustic Imaging Using Minimum Variance-Based Delay Multiply and Sum Adaptive Beamforming Algorithm
Moein Mozaffarzadeh, Ali Mahloojifar, Mahdi Orooji +3
In Photoacoustic imaging (PA), Delay-and-Sum (DAS) beamformer is a common beamforming algorithm having a simple implementation. However, it results in a poor resolution and high si…
Universal in vivo Textural Model for Human Skin based on Optical Coherence Tomograms
Saba Adabi, Matin Hosseinzadeh, Shahryar Noei +5
Currently, diagnosis of skin diseases is based primarily on visual pattern recognition skills and expertise of the physician observing the lesion. Even though dermatologists are tr…