Invention Grant
- Patent Title: Method for extraction of spatial frequency information for quantitative tissue imaging
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Application No.: US15108279Application Date: 2015-01-06
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Publication No.: US10438346B2Publication Date: 2019-10-08
- Inventor: Kyle Nadeau , Anthony J. Durkin , Bruce J. Tromberg
- Applicant: The Regents of the University of California
- Applicant Address: US CA Oakland
- Assignee: The Regents of the University of California
- Current Assignee: The Regents of the University of California
- Current Assignee Address: US CA Oakland
- Agency: Accelerator AIX
- Agent Sean D. Senn
- International Application: PCT/US2015/010278 WO 20150106
- International Announcement: WO2015/105780 WO 20150716
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T7/00 ; G01B11/25 ; A61B1/06 ; G06K9/46 ; G06T7/50 ; G06T7/521 ; G06T7/42
Abstract:
The present invention relates to methods and devices that may be used to extract spatial frequency information. In one embodiment, the invention provides an instrument configured to extract data using a two-dimensional (2D) Hilbert transform technique, and providing spatial frequency information from a sample. In another embodiment, the invention provides a spatial frequency domain imaging (SFDI) device adapted for demodulation using two or less imaging frames.
Public/Granted literature
- US20160300348A1 METHOD FOR EXTRACTION OF SPATIAL FREQUENCY INFORMATION FOR QUANTITATIVE TISSUE IMAGING Public/Granted day:2016-10-13
Information query
