SYSTEM AND METHOD TO COMBINE MULTIPLE VIDEO STREAMS

SYSTEM AND METHOD TO COMBINE MULTIPLE VIDEO STREAMS

Methods and systems for combining multiple video streams are provided. Video feeds are received from multiple optical sensors, and homography information and/or corner metadata is calculated for each frame from each video stream. This data is used to mosaic the separate frames into a single video fr...

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Hauptverfasser: WILBURN BENNETT, EGNAL GEOFFREY, FELDMAN RODNEY, GINTZ BOBBY, PALMER ROBERT G, KIM KYUNGNAM
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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creator WILBURN BENNETT
EGNAL GEOFFREY
FELDMAN RODNEY
GINTZ BOBBY
PALMER ROBERT G
KIM KYUNGNAM
description Methods and systems for combining multiple video streams are provided. Video feeds are received from multiple optical sensors, and homography information and/or corner metadata is calculated for each frame from each video stream. This data is used to mosaic the separate frames into a single video frame. Local translation of each image may also be used to synchronize the video frames. The optical sensors can be provided by an airborne platform, such as a manned or unmanned surveillance vehicle. Image data can be requested from a ground operator, and transmitted from the airborne platform to the user in real time or at a later time. Various data arrangements may be used by an aggregation system to serialize and/or multiplex image data received from multiple sensor modules. Fixed-size record arrangement and variable-size record arrangement systems are provided.
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subjects ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
title SYSTEM AND METHOD TO COMBINE MULTIPLE VIDEO STREAMS
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