Agency for Science, Technology and Research;Kabushiki Kaisha Topcon
发明人:
申请号：
EP15860693.9
公开号：
EP3221842A4
申请日:
2015.11.19
申请国别(地区):
EP
年份:
2018
代理人:
摘要：
An optical coherence tomography (OCT) image composed of a plurality of A-scans of a structure is analyzed by defining, for each A-scan, a set of neighboring A-scans surrounding the A-slices scan. Following an optional de-noising step, the neighboring A-scans are aligned in the imaging direction, then a matrix X is formed from the aligned A-scans, and matrix completion is performed to obtain a reduced speckle noise image.
