Invention Grant
- Patent Title: Method to obtain 3D images of a flowing region beneath an object using speckle reflections
-
Application No.: US13863357Application Date: 2013-04-15
-
Publication No.: US09613401B2Publication Date: 2017-04-04
- Inventor: Roman Gr. Maev , Jeffrey T. Sadler , Eugene Malyarenko
- Applicant: Tessonics Corp.
- Applicant Address: US MI Birmingham
- Assignee: TESSONICS CORPORATION
- Current Assignee: TESSONICS CORPORATION
- Current Assignee Address: US MI Birmingham
- Agency: Carlson, Gaskey & Olds, P.C.
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06T5/00 ; A61B8/06 ; G01S15/89 ; G01S7/52 ; A61B8/08 ; G01F1/66
Abstract:
A method for imaging a flowing media within static regions includes obtaining a plurality of signals using the speckle properties of the flowing media. The plurality of signals are compared to one another such as by subtraction. The static regions are removed from the plurality of signals by the comparison. The remaining signals are combined (such as by summing) to produce an image of the flowing media.
Public/Granted literature
- US20130272597A1 METHOD TO OBTAIN 3D IMAGES OF A FLOWING REGION BENEATH AN OBJECT USING SPECKLE REFLECTIONS Public/Granted day:2013-10-17
Information query
