Backprojection filtration image reconstruction approach for reducing high-density object artifacts in digital breast tomosynthesis
H Kim, J Lee, J Soh, J Min, YW Choi… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
While an accurate image reconstruction of digital breast tomosynthesis (DBT) is
fundamentally impossible due to its limited data, the DBT is increasingly used in clinics for its …
fundamentally impossible due to its limited data, the DBT is increasingly used in clinics for its …
Pre-processing for image quality improvement in simultaneous DBT and mechanical imaging
Simultaneous digital breast tomosynthesis (DBT) and mechanical imaging (MI) offer the
potential to combine anatomic information from DBT with functional information from MI. This …
potential to combine anatomic information from DBT with functional information from MI. This …
Image Quality Enhancement for Digital Breast Tomosynthesis: High-Density Object Artifact Reduction
E Shen, C Li, K Zhao, J Yuan, P Carson - Journal of Imaging Informatics in …, 2024 - Springer
Breast cancer has a high incidence and mortality rate among women, early diagnosis is
essential as it gives insight regarding the most appropriate therapeutic strategy for each …
essential as it gives insight regarding the most appropriate therapeutic strategy for each …
Evaluation of a flat fielding method for simultaneous DBT and MI acquisition
We are developing a prototype system for simultaneous digital breast tomosynthesis (DBT)
and mechanical imaging (MI). MI maps the local pressure distribution during clinical exams …
and mechanical imaging (MI). MI maps the local pressure distribution during clinical exams …
Noise measurements from reconstructed digital breast tomosynthesis
RB Vimieiro, LR Borges, RF Caron… - … 2019: Physics of …, 2019 - spiedigitallibrary.org
In this work, we investigated and measured the noise in Digital Breast Tomosynthesis (DBT)
slices considering the back-projection (BP) algorithm for image reconstruction. First, we …
slices considering the back-projection (BP) algorithm for image reconstruction. First, we …
Artifact reduction in simultaneous tomosynthesis and mechanical imaging of the breast
Mechanical imaging (MI) uses a pressure sensor array to estimate the stiffness of lesions.
Recent clinical studies have suggested that MI combined with digital mammography may …
Recent clinical studies have suggested that MI combined with digital mammography may …
VVBP-tensor-based deep learning framework for high-attenuation artifact reduction in digital breast tomosynthesis
M Zhu, C Wang, Z Wang, M Meng… - … 2023: Physics of …, 2023 - spiedigitallibrary.org
High-attenuation artifacts in digital breast tomosynthesis (DBT) imaging will potentially
obscure some lesions in breast, which may result in increasing false-negative rate. Many …
obscure some lesions in breast, which may result in increasing false-negative rate. Many …
Bayesian reconstruction for digital breast tomosynthesis using a non-local Gaussian Markov random field a priori model
DHP Salvadeo, RB Vimieiro… - … 2019: Physics of …, 2019 - spiedigitallibrary.org
Noise is an intrinsic property of every imaging system. For imaging systems using ionizing
radiation, such as digital breast tomosynthesis (DBT) or digital mammography (DM), we …
radiation, such as digital breast tomosynthesis (DBT) or digital mammography (DM), we …