Method and system for processing beamformed data
AssigneeSupersonic Imagine
InventorsChristophe Fraschini, William Lambert
Life of this patent
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Abstract
Examples relate to a method for processing beamformed data of a medium. The beamformed data includes a first set of beamformed data associated with a first spatial region and a second set of beamformed data associated with a second spatial region, and the method includes estimating the clutter caused by the second spatial region at the first set.
Claims20
A method of improving a quality of beamformed data of a medium, the beamformed data being generated via a transducer device, the method comprising:
- obtaining beamformed data for the medium;
- selecting a first set of beamformed data associated with a first spatial region;
- determining a second set of beamformed data associated with a plurality of second spatial regions;
- and
- estimating clutter caused by the plurality of second spatial regions at the first set of beamformed data based only on the second set of beamformed data.
A system for processing beamformed data of a medium, the system comprising:
- a transducer device comprising one or more transducer elements, the one or more transducer elements being configured to emit an ultrasound wave and to transform a received ultrasound wave into a signal;
- a processor operatively coupled to the transducer device;
- a memory operatively coupled to the processor, the memory storing instructions that, when executed by the processor, perform a set of operations comprising:
- obtaining beamformed data for the medium;
- selecting a first set of beamformed data associated with a first spatial region;
- determining a second set of beamformed data associated with a plurality of second spatial regions;
- and
- estimating clutter caused by the plurality of second spatial regions at the first set of beamformed data based only on the second set of beamformed data.
A method of improving a quality of beamformed data of a medium, the beamformed data being generated via a transducer device, the method comprising:
- obtaining beamformed data for the medium;
- selecting a first set of beamformed data associated with a first spatial region;
- determining a second set of beamformed data associated with a plurality of second spatial regions;
- and
- estimating clutter caused by the first spatial region at the second set of beamformed data based only on the first set of beamformed data.
Dependencies are inferred from the claim text.