42 citations · 99 across the 9 of their papers we have counts for
9 papers
Dynamic-OCT simulation framework based on mathematical models of intratissue dynamics, image formation, and measurement noise
Yuanke Feng, Shumpei Fujimura, Yiheng Lim +6
Dynamic optical coherence tomography (DOCT) enables label-free functional imaging by capturing temporal OCT signal variations caused by intracellular and intratissue motions. Howev…
In vivo dynamic optical coherence tomography of human skin with hardware- and software-based motion correction
Yu Guo, Rion Morishita, Ibrahim Abd El-Sadek +10
In vivo application of dynamic optical coherence tomography (DOCT) is hindered by bulk motion of the sample. We demonstrate DOCT imaging of \invivo human skin by adopting a sample-…
Dynamic optical coherence tomography algorithm for label-free assessment of swiftness and occupancy of intratissue moving scatterers
Rion Morishita, Pradipta Mukherjee, Ibrahim Abd El-Sadek +8
Dynamic optical coherence tomography (DOCT) statistically analyzes fluctuations in time-sequential OCT signals, enabling label-free and three-dimensional visualization of intratiss…
Optical-coherence-tomography-based deep-learning scatterer-density estimator using physically accurate noise model
Thitiya Seesan, Pradipta Mukherjee, Ibrahim Abd El-Sadek +4
We demonstrate a deep-learning-based scatterer density estimator (SDE) that processes local speckle patterns of optical coherence tomography (OCT) images and estimates the scattere…
Polarization-artifact reduction and accuracy improvement of Jones-matrix polarization-sensitive optical coherence tomography by multi-focus averaging
Lida Zhu, Shuichi Makita, Junya Tamaoki +4
Polarization-sensitive optical coherence tomography (PS-OCT) is a promising biomedical imaging tool for differentiation of various tissue properties. However, the presence of multi…
Theoretical model for en face optical coherence tomography imaging and its application to volumetric differential contrast imaging
Kiriko Tomita, Shuichi Makita, Naoki Fukutake +10
A new formulation of lateral imaging process of point-scanning optical coherence tomography (OCT) and a new differential contrast method designed by using this formulation are pres…
Label-free intratissue activity imaging of alveolar organoids with dynamic optical coherence tomography
Rion Morishita, Pradipta Mukherjee, Ibrahim Abd El-Sadek +8
An organoid is a three-dimensional (3D) in vitro cell culture emulating human organs. We applied 3D dynamic optical coherence tomography (DOCT) to visualize the intratissue and int…
Label-free drug response evaluation of human derived tumor spheroids using three-dimensional dynamic optical coherence tomography
Ibrahim Abd El-Sadek, Larina Tzu-Wei Shen, Tomoko Mori +5
We demonstrate label-free drug response evaluations of human breast (MCF-7) and colon (HT-29) cancer spheroids via dynamic optical coherence tomography (OCT). The MCF-7 and HT-29 s…
Label-free metabolic imaging of non-alcoholic-fatty-liver-disease (NAFLD) liver by volumetric dynamic optical coherence tomography
Pradipta Mukherjee, Shinichi Fukuda, Donny Lukmanto +10
Label-free metabolic imaging of non-alcoholic fatty liver disease (NAFLD) mouse liver is demonstrated ex vivo by dynamic optical coherence tomography (OCT). The NAFLD mouse is a me…