A review on the extraction of quantitative retinal microvascular image feature
Digital image processing is one of the most widely used computer vision technologies in
biomedical engineering. In the present modern ophthalmological practice, biomarkers …
biomedical engineering. In the present modern ophthalmological practice, biomarkers …
Automatic segmentation of the foveal avascular zone in ophthalmological OCT-A images
Angiography by Optical Coherence Tomography (OCT-A) is a non-invasive retinal imaging
modality of recent appearance that allows the visualization of the vascular structure at …
modality of recent appearance that allows the visualization of the vascular structure at …
Automatic macular edema identification and characterization using OCT images
G Samagaio, A Estévez, J de Moura, J Novo… - Computer methods and …, 2018 - Elsevier
Background and objective The detection and characterization of the intraretinal fluid
accumulation constitutes a crucial ophthalmological issue as it provides useful information …
accumulation constitutes a crucial ophthalmological issue as it provides useful information …
Robust segmentation of retinal layers in optical coherence tomography images based on a multistage active contour model
Abstract Optical Coherence Tomography (OCT) constitutes an imaging technique that is
increasing its popularity in the ophthalmology field, since it offers a more complete set of …
increasing its popularity in the ophthalmology field, since it offers a more complete set of …
Deep feature analysis in a transfer learning-based approach for the automatic identification of diabetic macular edema
Diabetic Macular Edema (DME) is one of the most common causes of vision impairment and
blindness in individuals with diabetes. Among the different imaging modalities, Optical …
blindness in individuals with diabetes. Among the different imaging modalities, Optical …
Multiscale Vascular Enhancement Filter Applied to In Vivo Morphologic and Functional Photoacoustic Imaging of Rat Ocular Vasculature
Optical-resolution photoacoustic microscopy (OR-PAM) is used for in vivo imaging of a
variety of albino and pigmented eyes taking advantages of requiring no exogenous dye …
variety of albino and pigmented eyes taking advantages of requiring no exogenous dye …
Improved FAST algorithm for non-uniform rotational distortion correction in OCT endoscopic imaging
Optical Coherence Tomography (OCT) is widely used for endoscopic imaging in
endoluminal organs because of its high imaging accuracy and resolution. However, OCT …
endoluminal organs because of its high imaging accuracy and resolution. However, OCT …
Effectual accuracy of OCT image retinal segmentation with the aid of speckle noise reduction and boundary edge detection strategy
P Mittal, C Bhatnagar - Journal of Microscopy, 2023 - Wiley Online Library
Optical coherence tomography (OCT) has shown to be a valuable imaging tool in the field of
ophthalmology, and it is becoming increasingly relevant in the field of neurology. Several …
ophthalmology, and it is becoming increasingly relevant in the field of neurology. Several …
Unsupervised adversarial neural network for enhancing vasculature in photoacoustic tomography images using optical coherence tomography angiography
Y Zhong, Z Liu, X Zhang, Z Liang, W Chen… - … Medical Imaging and …, 2024 - Elsevier
Photoacoustic tomography (PAT) is a powerful imaging modality for visualizing tissue
physiology and exogenous contrast agents. However, PAT faces challenges in visualizing …
physiology and exogenous contrast agents. However, PAT faces challenges in visualizing …
A new generative approach for optical coherence tomography data scarcity: unpaired mutual conversion between scanning presets
In optical coherence tomography (OCT), there is a trade-off between the scanning time and
image quality, leading to a scarcity of high quality data. OCT platforms provide different …
image quality, leading to a scarcity of high quality data. OCT platforms provide different …