Invention Grant
- Patent Title: Temporal resolution in cardio CT
- Patent Title (中): 心脏CT时间分辨率
-
Application No.: US13164796Application Date: 2011-06-21
-
Publication No.: US08553962B2Publication Date: 2013-10-08
- Inventor: Thomas Allmendinger , Herbert Bruder , Thomas Flohr , Rainer Raupach , Harald Schöndube , Karl Stierstorfer
- Applicant: Thomas Allmendinger , Herbert Bruder , Thomas Flohr , Rainer Raupach , Harald Schöndube , Karl Stierstorfer
- Applicant Address: DE Munich
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE Munich
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: DE102010024684 20100623
- Main IPC: G06K9/00
- IPC: G06K9/00 ; A61B6/00

Abstract:
A method is disclosed for the reconstruction of picture data of a moving object under examination from measurement, with the measurement data having been recorded beforehand for a relative rotational movement between a radiation source of a computed tomography system and the object under examination. In at least one embodiment, first picture data is computed from a complete measurement dataset of the measurement data for a picture reconstruction, and second picture data is computed from an incomplete measurement dataset for a computed tomography picture reconstruction. The first picture data and the second picture data are combined into third picture data, with the combination being computed using location-dependent movement information of the object under examination.
Public/Granted literature
- US20110317901A1 Temporal Resolution In Cardio CT Public/Granted day:2011-12-29
Information query