New directions in ophthalmic optical coherence tomography

M Wojtkowski, B Kaluzny… - Optometry and vision …, 2012 - journals.lww.com
The rapid development of optical coherence tomography (OCT) and its ophthalmic
applications has resulted in the emergence of new laboratory and commercial systems that …

Metasurface-based bijective illumination collection imaging provides high-resolution tomography in three dimensions

M Pahlevaninezhad, YW Huang, M Pahlevani… - Nature …, 2022 - nature.com
Microscopic imaging in three dimensions enables numerous biological and clinical
applications. However, high-resolution optical imaging preserved in a relatively large depth …

Simultaneous denoising and super-resolution of optical coherence tomography images based on generative adversarial network

Y Huang, Z Lu, Z Shao, M Ran, J Zhou, L Fang… - Optics express, 2019 - opg.optica.org
Optical coherence tomography (OCT) has become a very promising diagnostic method in
clinical practice, especially for ophthalmic diseases. However, speckle noise and low …

Imaging deep within a scattering medium using collective accumulation of single-scattered waves

S Kang, S Jeong, W Choi, H Ko, TD Yang, JH Joo… - Nature …, 2015 - nature.com
Optical microscopy suffers from a loss of resolving power when imaging targets are
embedded in thick scattering media because of the dominance of strong multiple-scattered …

Review of near-infrared methods for wound assessment

MG Sowa, WC Kuo, ACT Ko… - Journal of biomedical …, 2016 - spiedigitallibrary.org
Wound management is a challenging and costly problem that is growing in importance as
people are living longer. Instrumental methods are increasingly being relied upon to provide …

A deep learning approach to denoise optical coherence tomography images of the optic nerve head

SK Devalla, G Subramanian, TH Pham, X Wang… - Scientific reports, 2019 - nature.com
Optical coherence tomography (OCT) has become an established clinical routine for the in
vivo imaging of the optic nerve head (ONH) tissues, that is crucial in the diagnosis and …

Efficient reduction of speckle noise in Optical Coherence Tomography

M Szkulmowski, I Gorczynska, D Szlag… - Optics express, 2012 - opg.optica.org
Speckle pattern, which is inherent in coherence imaging, influences significantly axial and
transversal resolution of Optical Coherence Tomography (OCT) instruments. The well known …

General Bayesian estimation for speckle noise reduction in optical coherence tomography retinal imagery

A Wong, A Mishra, K Bizheva, DA Clausi - Optics express, 2010 - opg.optica.org
An important image post-processing step for optical coherence tomography (OCT) images is
speckle noise reduction. Noise in OCT images is multiplicative in nature and is difficult to …

Statistical model for OCT image denoising

M Li, R Idoughi, B Choudhury… - Biomedical optics …, 2017 - opg.optica.org
Optical coherence tomography (OCT) is a non-invasive technique with a large array of
applications in clinical imaging and biological tissue visualization. However, the presence of …

Real-time noise reduction based on ground truth free deep learning for optical coherence tomography

Y Huang, N Zhang, Q Hao - Biomedical Optics Express, 2021 - opg.optica.org
Optical coherence tomography (OCT) is a high-resolution non-invasive 3D imaging
modality, which has been widely used for biomedical research and clinical studies. The …