Invention Grant
- Patent Title: Optical tomographic image generating apparatus and optical tomographic image generating method
- Patent Title (中): 光学断层图像生成装置和光学断层图像生成方法
-
Application No.: US12893439Application Date: 2010-09-29
-
Publication No.: US08504141B2Publication Date: 2013-08-06
- Inventor: Nobuhito Suehira , Mitsuro Sugita
- Applicant: Nobuhito Suehira , Mitsuro Sugita
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2009-244678 20091023
- Main IPC: A61B5/00
- IPC: A61B5/00
Abstract:
The present invention relates to an optical tomographic image generating method including: obtaining signals for a plurality of frames; obtaining respective complex number data by performing Fourier transformation of the signals for the plurality of frames; synthesizing the plurality of frames using the respective complex number data; generating a tomographic image based on the synthesized data. This configuration enables easy enhancement of the image quality in an optical coherence tomographic imaging apparatus.
Public/Granted literature
- US20110098560A1 OPTICAL TOMOGRAPHIC IMAGE GENERATING APPARATUS AND OPTICAL TOMOGRAPHIC IMAGE GENERATING METHOD Public/Granted day:2011-04-28
Information query
