no code implementations • 17 Nov 2024 • Lingyun Wang, Bingjie Wang, Jay Chhablani, Jose Alain Sahel, Shaohua Pi
We introduce Freqformer, a novel Transformer-based architecture designed for 3-D, high-definition visualization of human retinal circulation from a single scan in commercial optical coherence tomography angiography (OCTA).
no code implementations • 26 Aug 2024 • Razieh Ganjee, Bingjie Wang, Lingyun Wang, Chengcheng Zhao, José-Alain Sahel, Shaohua Pi
Visible light optical coherence tomography (vis-OCT) is gaining traction for retinal imaging due to its high resolution and functional capabilities.
no code implementations • 15 May 2024 • Shaohua Pi, Razieh Ganjee, Lingyun Wang, Riley K. Arbuckle, Chengcheng Zhao, Jose A Sahel, Bingjie Wang, YuanYuan Chen
This study introduces a groundbreaking optical coherence tomography (OCT) imaging system dedicated for high-throughput screening applications using ex vivo tissue culture.
3 code implementations • 18 Jan 2024 • Lingyun Wang, Jose A Sahel, Shaohua Pi
Optical coherence tomography (OCT) suffers from speckle noise, causing the deterioration of image quality, especially in high-resolution modalities like visible light OCT (vis-OCT).