iTomography Corp.;PerkinElmer Health Sciences, Inc.;University of Central Florida Research Foundation, Inc.
发明人:
Jeff Meganck,Michael Frenkel,Alexander Katsevich
申请号：
US15614299
公开号：
US20170365075A1
申请日:
2017.06.05
申请国别(地区):
US
年份:
2017
代理人:
摘要：
Described herein are systems and methods for automated completion, combination, and completion by combination of sinograms. In certain embodiments, sinogram completion is based on a photographic (e.g. spectral or optical) acquisition and a CT acquisition (e.g., micro CT). In other embodiments, sinogram completion is based on two CT acquisitions. The sinogram to be completed may be truncated due to a detector crop (e.g., a center-based crop or an offset based crop). The sinogram to be completed may be truncated due to a subvolume crop (e.g., based on low resolution image projected onto sinogram).
