Invention Grant
- Patent Title: Windowed time-reversal music technique for super-resolution ultrasound imaging
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Application No.: US14339780Application Date: 2014-07-24
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Publication No.: US09955943B2Publication Date: 2018-05-01
- Inventor: Lianjie Huang , Yassin Labyed
- Applicant: LOS ALAMOS NATIONAL SECURITY, LLC
- Applicant Address: US NM Los Alamos
- Assignee: Los Alamos National Security, LLC
- Current Assignee: Los Alamos National Security, LLC
- Current Assignee Address: US NM Los Alamos
- Agency: Lewis Roca Rothgerber Christie LLP
- Main IPC: A61B8/00
- IPC: A61B8/00 ; A61B8/08 ; A61B8/13 ; G01S7/52 ; G01S15/89
Abstract:
Systems and methods for super-resolution ultrasound imaging using a windowed and generalized TR-MUSIC algorithm that divides the imaging region into overlapping sub-regions and applies the TR-MUSIC algorithm to the windowed backscattered ultrasound signals corresponding to each sub-region. The algorithm is also structured to account for the ultrasound attenuation in the medium and the finite-size effects of ultrasound transducer elements.
Public/Granted literature
- US20140364738A1 WINDOWED TIME-REVERSAL MUSIC TECHNIQUE FOR SUPER-RESOLUTION ULTRASOUND IMAGING Public/Granted day:2014-12-11
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