System and method for video image registration and/or providing supplemental data in a heads up display
First Claim
Patent Images
1. A method of processing video, comprising:
- receiving a first video signal from a first video source;
receiving a second video signal from a second video source;
identifying a region of a first image from the first video source with a region of a second image from the second video source;
comparing data associated with the identified region of the first image and data associated with the identified region of the second image;
selecting, based on the comparing, a part of the first image and a part of the second image that represent a related portion of the external environment; and
displaying at least a portion of the first image and the selected part of the second image such that the selected part of the second image replaces the selected part of the first image and is in registration with a region of the first image surrounding the selected part of the first image.
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Abstract
Video sources and inertial sensors are attached to a weapon and to goggles. A computer receives video images from the weapon- and goggles-mounted sources and inertial data from the sensors. The computer calculates a location for an image from the weapon-mounted source within an image from the goggles-mounted source using the inertial sensor data. The sensor-based location is checked (and possibly adjusted) based on a comparison of the images. A database contains information about real-world objects in a field of view of the goggles-mounted source, and is used to generate icons or other graphics concerning such objects.
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Citations
18 Claims
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1. A method of processing video, comprising:
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receiving a first video signal from a first video source; receiving a second video signal from a second video source; identifying a region of a first image from the first video source with a region of a second image from the second video source; comparing data associated with the identified region of the first image and data associated with the identified region of the second image; selecting, based on the comparing, a part of the first image and a part of the second image that represent a related portion of the external environment; and displaying at least a portion of the first image and the selected part of the second image such that the selected part of the second image replaces the selected part of the first image and is in registration with a region of the first image surrounding the selected part of the first image. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A system for processing video, the system comprising:
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a processor; and a memory having instructions stored thereon, that, when executed by the processor, cause the processor to perform operations, the operations comprising; receiving a first video signal from a first video source; receiving a second video signal from a second video source; identifying a region of a first image from the first video source with a region of a second image from the second video source; comparing data associated with the identified region of the first image and data associated with the identified region of the second image; selecting, based on the comparing, a part of the first image and a part of the second image that represent a related portion of the external environment; and displaying at least a portion of the first image and the selected part of the second image such that the selected part of the second image replaces the selected part of the first image and is in registration with a region of the first image surrounding the selected part of the first image. - View Dependent Claims (8, 9, 10, 11, 12)
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13. A non-transitory machine-readable medium having machine executable instructions for performing a method comprising:
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receiving a first video signal from a first video source; receiving a second video signal from a second video source; identifying a region of a first image from the first video source with a region of a second image from the second video source; comparing data associated with the identified region of the first image and data associated with the identified region of the second image; selecting, based on the comparing, a part of the first image and a part of the second image that represent a related portion of the external environment; and displaying at least a portion of the first image and the selected part of the second image such that the selected part of the second image replaces the selected part of the first image and is in registration with a region of the first image surrounding the selected part of the first image. - View Dependent Claims (14, 15, 16, 17, 18)
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Specification