Systems and methods for magnetic resonance imaging

A system, comprising:

• at least one storage medium including a set of instructions;
• 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:
• after a couch moves for a scan of a first bed position among a plurality of bed positions, moving the RF receiving coil to a target position;
• after a magnetic resonance (MR) scanner performs the scan of the first bed position when the RF receiving coil is at the target position, moving the RF receiving coil from the target position to an intermediate position;
• and
• after the couch moves for a scan of a second bed position among the plurality of bed positions, moving the RF receiving coil from the intermediate position to the target position.

A system, comprising:

• at least one storage medium including a set of instructions;
• 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:
• obtaining relevant information of a subject;
• determining, based on the relevant information of the subject, an area of the subject to be scanned;
• determining, based on the area of the subject to be scanned, one or more bed positions of a couch for one or more scans of the subject;
• controlling movement of an RF receiving coil for each of the one or more scans of the one or more of bed positions of the subject;
• and
• causing a magnetic resonance (MR) scanner to perform the one or more scans of the one or more of bed positions of the subject.