Invention Grant
- Patent Title: Single- and multi-modality alignment of medical images in the presence of non-rigid deformations using phase correlation
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Application No.: US16036701Application Date: 2018-07-16
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Publication No.: US10650532B2Publication Date: 2020-05-12
- Inventor: Georgi Gerganov , Iwan Kawrykow
- Applicant: ViewRay Technologies, Inc.
- Applicant Address: US OH Oakwood Village
- Assignee: VIEWRAY TECHNOLOGIES, INC.
- Current Assignee: VIEWRAY TECHNOLOGIES, INC.
- Current Assignee Address: US OH Oakwood Village
- Agency: Pillsbury Winthrop Shaw Pittman LLP
- Main IPC: G06K9/36
- IPC: G06K9/36 ; G06T7/20 ; G06T7/30 ; G06T7/32
Abstract:
A phase correlation method (PCM) can be used for translational and/or rotational alignment of 3D medical images even in the presence of non-rigid deformations between first and second images of a registered volume of a patient.
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