Systems and methods for reducing noise in imaging system
AssigneeShanghai United Imaging Healthcare Co., Ltd.
InventorsZhenbao Liu, Xiaolei Guan, Haiyun Hou, Xiaopeng Luo, Mingchao Wang
Life of this patent
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Abstract
The present disclosure relates to systems and methods for reducing noise in an imaging system. The methods may include determining an imaging sequence for imaging a subject. When imaging the subject based at least on the imaging sequence, the imaging system may generate a first noise. The methods may further include obtaining, based on the imaging sequence, noise reduction data from a database. And the method may also include causing a generation device to produce a second noise based on the noise reduction data. The second noise may be configured to interfere with the first noise to reduce the first noise.
Claims20
A method for reducing noise in an imaging system, implemented on a computing device having at least one storage device storing a set of instructions, and at least one processor in communication with the at least one storage device, the method comprising:
- determining an imaging sequence for imaging a subject, wherein when imaging the subject based at least on the imaging sequence, the imaging system generates a first noise;
- obtaining, based on the imaging sequence, noise reduction data from a database;
- and
- causing a generation device to produce a second noise based on the noise reduction data, wherein the second noise is configured to interfere with the first noise to reduce the first noise.
A system for reducing noise in an imaging system, comprising:
- at least one storage medium including a set of instructions;
- and
- at least one processor in communication with the at least one storage medium, wherein when executing the set of instructions, the at least one processor is directed to cause the system to perform operations including:
- determining an imaging sequence for imaging a subject, wherein when imaging the subject based at least on the imaging sequence, the imaging system generates a first noise;
- obtaining, based on the imaging sequence, noise reduction data from a database;
- and
- causing a generation device to produce a second noise based on the noise reduction data, wherein the second noise is configured to interfere with the first noise to reduce the first noise.
Dependencies are inferred from the claim text.