Phase-restoring subpixel image registration: enhancing motion detection performance in Fourier-domain optical coherence tomography

• Main Authors: Li, Huakun, Tan, Bingyao, Pandiyan, Vimal Prabhu, Barathi, Veluchamy Amutha, Sabesan, Ramkumar, Schmetterer, Leopold, Ling, Tong
• 其他作者: School of Chemistry, Chemical Engineering and Biotechnology
• 格式: Article
• 語言: English
• 出版: 2025
• 主題: Engineering; Decorrelation noise; Image registration; Optical coherence tomography; Retina; Optoretinography; Phase-sensitive imaging
• 在線閱讀: https://hdl.handle.net/10356/182759; https://doi.org/10.1088/1361-6463/adb3b4
• 機構: Nanyang Technological University

Phase-sensitive Fourier-domain optical coherence tomography (FD-OCT) enables in-vivo, label-free imaging of cellular movements with detection sensitivity down to the nanometer scale, and it is widely employed in emerging functional imaging modalities, such as optoretinography (ORG), Doppler OCT, and...