Richard F. Spaide,Charles A. Reisman,Zhenguo Wang,Kinpui Chan
申请号：
US13940899
公开号：
US08939582B1
申请日:
2013.07.12
申请国别(地区):
US
年份:
2015
代理人:
摘要：
During scan capture with an OCT imaging system, the focal plane position can be simultaneously shifted over at least a portion of an image range. As a result, a plurality of image frames respectively corresponding to various focal plane positions is acquired. The image frames can be combined to generate a composite image having suitable resolution throughout the image range, including regions associated with weak-intensity or low-reflectance features. Further, windowed averaging can be performed prior to generation of the composite image so that the composite image incorporates weights given to image data in focus.
