Systems and methods for image reconstruction
AssigneeShanghai United Imaging Healthcare Co., Ltd.
InventorsCuifang LI, Zheng ZHANG, Hushan CHEN, Xiaomin REN, Tianyi XU
Life of this patent
Estimating the term…
Abstract
A method may include obtaining a first acquisition time period related to a scan of a first modality performed on an object. The method may also include obtaining one or more second acquisition time periods related to a scan of a second modality performed on the object. The method may also include obtaining, based on the first acquisition time period and the one or more second acquisition time periods, target data of the object acquired in the scan of the first modality. The method may also include generating one or more target images of the object based on the target data.
Claims20
A system, comprising:
- at least one storage device including a set of instructions;
- and
- at least one processor configured to communicate with the at least one storage device, wherein when executing the set of instructions, the at least one processor is configured to direct the system to perform operations including:
- obtaining one or more first acquisition time periods related to a scan of a first modality performed on an object;
- determining, based on the one or more first acquisition time periods, one or more second acquisition time periods related to a scan of a second modality performed on the object, each of the one or more second acquisition time periods being consistent with each of the one of the one or more first acquisition time periods;
- obtaining, based on the one or more second acquisition time periods, target data of the object acquired in the scan of the second modality;
- and
- generating one or more target images of the object based on the target data.
A system, comprising:
- at least one storage device including a set of instructions;
- at least one processor configured to communicate with the at least one storage device and the interactive interface, wherein when executing the set of instructions, the at least one processor is configured to direct the system to perform operations including:
- causing an acquisition curve in a coordinate system to be displayed;
- causing one or more first acquisition time periods to be displayed in the coordinate system, wherein the one or more first acquisition time periods correspond to one or more sequences performed in a scan of a first modality performed on an object;
- determining one or more second acquisition time periods on the acquisition curve based on the one or more first acquisition time periods, each of the one or more second acquisition time periods being consistent with each of the one of the one or more first acquisition time periods;
- and
- register one or more target images generated based on the one or more second acquisition time periods and one or more second modality images generated based on the one or more first acquisition time periods.
Dependencies are inferred from the claim text.