Information processing apparatus, information processing method, and information processing program
AssigneeFUJIFILM Corporation
InventorYoshiki MORI
Life of this patent
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Abstract
In a case in which an instruction to start imaging in a CT apparatus is received, an information processing apparatus stores a plurality of first projection data output from the CT apparatus in a storage device in sequence and generates a first CT image by reconstructing an image based on second projection data that is projection data based on the first projection data and that is fewer in number than the first projection data, and the information processing apparatus generates a second CT image by reconstructing the image based on the plurality of first projection data after the imaging in the CT apparatus ends.
Claims9
An information processing apparatus comprising:
- a processor configured to:
- in a case in which an instruction to start imaging in a CT apparatus is received, store a plurality of first projection data output from the CT apparatus in a storage device in sequence and generate a first CT image by reconstructing an image based on second projection data that is projection data based on the first projection data and that is fewer in number than the first projection data;
- and
- generate a second CT image by reconstructing the image based on the plurality of first projection data after the imaging in the CT apparatus ends.
An information processing method executed by a processor provided in an information processing apparatus, the information processing method comprising:
- in a case in which an instruction to start imaging in a CT apparatus is received, storing a plurality of first projection data output from the CT apparatus in a storage device in sequence and generating a first CT image by reconstructing an image based on second projection data that is projection data based on the first projection data and that is fewer in number than the first projection data;
- and
- generating a second CT image by reconstructing the image based on the plurality of first projection data after the imaging in the CT apparatus ends.
A non-transitory computer-readable storage medium storing an information processing program causing a processor provided in an information processing apparatus to execute a process comprising:
- in a case in which an instruction to start imaging in a CT apparatus is received, storing a plurality of first projection data output from the CT apparatus in a storage device in sequence and generating a first CT image by reconstructing an image based on second projection data that is projection data based on the first projection data and that is fewer in number than the first projection data;
- and
- generating a second CT image by reconstructing the image based on the plurality of first projection data after the imaging in the CT apparatus ends.
Dependencies are inferred from the claim text.