ArticleBiomedical optics express2021
Retinal adaptive optics imaging with a pyramid wavefront sensor.
Article in Biomedical optics express, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Evaluation of Shack-Hartmann wavefront sensing artifacts due to reflectivity variations across thick layered samples using the discrete Fourier transform.Biomedical optics express · 2026Article
- Coefficient-metric gradient-based digital wavefront correction for full-field swept-source optical coherence tomography.Biomedical optics express · 2026Article
- Robust spatial phase prediction from paired intensities using multi-scale wavelets and aberration sensing network.Biomedical optics express · 2026Article
- Refractive adaptive optics scanning light ophthalmoscope with fast 2D MEMS scanner.Biomedical optics express · 2026Article
- A Study of Why We Need to Reassess Full Reference Image Quality Assessment with Medical Images.Journal of imaging informatics in medicine · 2025Review
- Integrated fixation and stimulus channel for adaptive optics ophthalmoscopy.Biomedical optics express · 2025Article
- Image Quality in Adaptive Optics Optical Coherence Tomography of Diabetic Patients.Diagnostics (Basel, Switzerland) · 2025Article
- Improvements on speed, stability and field of view in adaptive optics OCT for anterior retinal imaging using a pyramid wavefront sensor.Biomedical optics express · 2024Article
- Use of a Rotating Square Spatial-Frequency Filter to Map the Optical Path Length Variation in Microscopic Biological Samples.Sensors (Basel, Switzerland) · 2022Article
Corrections and comments
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Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The pyramid wavefront sensor (P-WFS) has replaced the Shack-Hartmann (SH-) WFS as the sensor of choice for high-performance adaptive optics (AO) systems in astronomy. Many advantages of the P-WFS, such as its adjustable pupil sampling and superior sensitivity, are potentially of great benefit for AO-supported imaging in ophthalmology as well. However, so far no high quality ophthalmic AO imaging was achieved using this novel sensor. Usually, a P-WFS requires modulation and high precision optics that lead to high complexity and costs of the sensor. These factors limit the competitiveness of the P-WFS with respect to other WFS devices for AO correction in visual science. Here, we present a cost-effective realization of AO correction with a non-modulated P-WFS based on standard components and apply this technique to human retinal
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.