Invention Grant
- Patent Title: Systems and methods for image turbulence correction of moving targets
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Application No.: US17230621Application Date: 2021-04-14
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Publication No.: US11640655B2Publication Date: 2023-05-02
- Inventor: Matthew John Francis Hayes , Dustin Hamill , James Robarge , Christopher Beardsley , Carl Magnuson
- Applicant: Raytheon Company
- Applicant Address: US MA Waltham
- Assignee: Raytheon Company
- Current Assignee: Raytheon Company
- Current Assignee Address: US MA Waltham
- Agency: Burns & Levinson, LLP
- Agent Joseph M. Maraia
- Main IPC: G06T5/00
- IPC: G06T5/00 ; G06T7/246 ; G06T3/40 ; G01S13/90 ; G01S17/89

Abstract:
A system, and method of operating the same detects moving targets in images and performs image turbulence correction. The system includes an automatic target recognizer (ATR) system including a database. The ATR includes a feature extractor and processor arranged to detect a plurality of reference features associated with targets within image frames, and calculate a position of the plurality of reference features. The system includes an image processor arranged to receive the position, demosaic the image frames into a plurality of video tiles, iteratively process the video tiles for turbulence correction to generate turbulence corrected video tiles associated with acquired targets; convert the turbulence corrected video tiles into a single video frame tile including turbulence degradation correction; and mosaic each of the single video frame tiles to generate a full field of view turbulence corrected video stream.
Public/Granted literature
- US20220335577A1 SYSTEMS AND METHODS FOR IMAGE TURBULENCE CORRECTION OF MOVING TARGETS Public/Granted day:2022-10-20
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