Systems and methods for reconstructing cardiac images
AssigneeShanghai United Imaging Healthcare Co., Ltd.
InventorYi WANG
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Abstract
A method for reconstructing target cardiac images is provided. The method may include: obtaining a plurality of projection data corresponding to a plurality of cardiac motion phases; determining a plurality of cardiac motion parameters corresponding to at least a portion of the plurality of cardiac motion phases based on the plurality of projection data; determining a phase of interest based on the plurality of cardiac motion parameters; and/or reconstructing the one or more target cardiac images of the phase of interest.
Claims21
1-20. (canceled)
A system, comprising:
- at least one storage device storing executable instructions, and
- at least one processor in communication with the at least one storage device, when executing the executable instructions, causing the system to perform operations including:
- obtaining projection data of a subject;
- determining one or more adaptive reconstruction parameters associated with personalized data of the subject based on the projection data;
- and
- reconstructing, according to the one or more adaptive reconstruction parameters, one or more target images of a target subject based on at least a portion of the projection data.
A method implemented on a computing device having one or more processors and a computer-readable storage medium, the method comprising:
- obtaining projection data of a subject;
- determining one or more adaptive reconstruction parameters associated with personalized data of the subject based on the projection data;
- and
- reconstructing, according to the one or more adaptive reconstruction parameters, one or more target images of a target subject based on at least a portion of the projection data.
A non-transitory computer readable medium storing instructions, the instructions, when executed by at least one processor, causing the at least one processor to implement a method comprising:
- obtaining projection data of a subject;
- determining one or more adaptive reconstruction parameters associated with personalized data of the subject based on the projection data;
- and
- reconstructing, according to the one or more adaptive reconstruction parameters, one or more target images of a target subject based on at least a portion of the projection data.
Dependencies are inferred from the claim text.