Retinal imaging and Alzheimer's disease: a future powered by Artificial Intelligence

H Ashayeri, A Jafarizadeh, M Yousefi, F Farhadi… - Graefe's Archive for …, 2024 - Springer
Alzheimer's disease (AD) is a neurodegenerative condition that primarily affects brain tissue.
Because the retina and brain share the same embryonic origin, visual deficits have been …

Portable widefield fundus camera with high dynamic range imaging capability

A Rossi, M Rahimi, D Le, T Son… - Biomedical optics …, 2023 - opg.optica.org
Fundus photography is indispensable for the clinical detection and management of eye
diseases. Low image contrast and small field of view (FOV) are common limitations of …

Evaluating spatial dependency of the spectral efficiency in trans-palpebral illumination for widefield fundus photography

M Rahimi, A Rossi, T Son, D Toslak, D Le… - Biomedical Optics …, 2023 - opg.optica.org
Multi-spectral widefield fundus photography is valuable for the clinical diagnosis and
management of ocular conditions that may impact both central and peripheral regions of the …

A comprehensive review of artificial intelligence models for screening major retinal diseases

B Hassan, H Raja, T Hassan, MU Akram… - Artificial Intelligence …, 2024 - Springer
This paper provides a systematic survey of artificial intelligence (AI) models that have been
proposed over the past decade to screen retinal diseases, which can cause severe visual …

Affordable ultra-widefield smartphone PedCam for comprehensive pediatric retinal examination

A Rossi, D Toslak, MK Erol, M Rahimi, T Son… - Biomedical Optics …, 2024 - opg.optica.org
Widefield fundus photography is critical for the detection, documentation, and management
of pediatric eye diseases. Existing clinical pediatric fundus cameras offer a limited field of …

Preserving polarization maintaining photons for enhanced contrast imaging of the retina

A Rossi, M Rahimi, T Son, RVP Chan… - Biomedical Optics …, 2023 - opg.optica.org
The purpose of this study is to demonstrate the feasibility of using polarization maintaining
photons for enhanced contrast imaging of the retina. Orthogonal-polarization control has …

Assessing spectral effectiveness in color fundus photography for deep learning classification of retinopathy of prematurity

B Ebrahimi, D Le, M Abtahi, AK Dadzie… - Journal of …, 2024 - spiedigitallibrary.org
Significance Retinopathy of prematurity (ROP) poses a significant global threat to childhood
vision, necessitating effective screening strategies. This study addresses the impact of color …

New imaging technology for simultaneous multiwavelength-UWF fundus fluorescein angiography and indocyanine green angiography with navigated central and …

FJV Bravo, W Ayliffe, SFE Stanga… - … Surgery, Lasers and …, 2023 - journals.healio.com
Objective: Our aim was to assess central and peripheral retinal and choroidal diseases
using novel simultaneous multiwavelength-ultra-widefield (MW-UWF) fundus fluorescein …

Multispectral fundus photography of choroidal nevi with trans-palpebral illumination

M Rahimi, A Rossi, T Son, AK Dadzie… - … Vision Science & …, 2024 - tvst.arvojournals.org
Purpose: The purpose of this study was to investigate the spectral characteristics of
choroidal nevi and assess the feasibility of quantifying the basal diameter of choroidal nevi …

High dynamic range widefield fundus photography with transcranial illumination: a contrast agent-free method for non-mydriatic choroidal imaging

M Rahimi, A Rossi, T Son, T Adejumo… - Biomedical Optics …, 2024 - opg.optica.org
The choroid, a critical vascular layer beneath the retina, is essential for maintaining retinal
function and monitoring chorioretinal disorders. Existing imaging methods, such as …