Invention Grant
US09275471B2 Method for ultrasound motion tracking via synthetic speckle patterns
有权
通过合成斑点图案进行超声运动跟踪的方法
- Patent Title: Method for ultrasound motion tracking via synthetic speckle patterns
- Patent Title (中): 通过合成斑点图案进行超声运动跟踪的方法
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Application No.: US12859096Application Date: 2010-08-18
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Publication No.: US09275471B2Publication Date: 2016-03-01
- Inventor: James Hamilton
- Applicant: James Hamilton
- Applicant Address: US MI Ann Arbor
- Assignee: Ultrasound Medical Devices, Inc.
- Current Assignee: Ultrasound Medical Devices, Inc.
- Current Assignee Address: US MI Ann Arbor
- Agency: Polsinelli PC
- Agent Christopher L. E. Hines
- Main IPC: G06T7/20
- IPC: G06T7/20 ; A61B8/08
Abstract:
A method for measuring motion from biological imaging data including collecting non-carrier data images; patterning the non-carrier data images with synthetic carrier properties; and processing the patterned non-carrier data images with a carrier based motion tracking technique to generate images representing motion measurements. The method preferably converts images lacking a carrier signal to ones with a synthetic carrier signal such that highly accurate and robust speckle tracking can be achieved.
Public/Granted literature
- US20110263981A1 METHOD FOR MEASURING IMAGE MOTION WITH SYNTHETIC SPECKLE PATTERNS Public/Granted day:2011-10-27
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