ASSISTED 3D CHANGE DETECTION
First Claim
Patent Images
1. A method of constructing a 3D representation, the method comprising:
- obtaining a first image, wherein the first image includes at least a portion of a scene;
obtaining a second image, wherein;
the second image includes the portion of the scene; and
the second image is generated later in time compared to the first image;
receiving data from a radio frequency (RF) tag associated with the scene; and
constructing the 3D representation of a change in the scene using the first image, the second image, and the data from the RF tag.
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Abstract
An imaging tool creates a first image of a scene and a second image of the scene taken after the first image. An RF tag reader receives data from an RF tag associated with the scene. A 3D representation of a change in the scene is created based on the first image, the second image, and the data from the RF tag.
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Citations
20 Claims
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1. A method of constructing a 3D representation, the method comprising:
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obtaining a first image, wherein the first image includes at least a portion of a scene; obtaining a second image, wherein; the second image includes the portion of the scene; and the second image is generated later in time compared to the first image; receiving data from a radio frequency (RF) tag associated with the scene; and constructing the 3D representation of a change in the scene using the first image, the second image, and the data from the RF tag. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A system for constructing a 3D representation, the system comprising:
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an imaging tool operable to; acquire a first image, wherein the first image includes at least a portion of a scene; and acquire a second image, wherein; the second image includes the portion of the scene; and the second image is generated later in time compared to the first image; a radio frequency (RF) tag reader operable to extract data from an RF tag associated with the scene; and a processor operable to construct a 3D representation of a change in the scene using the first image, the second image, and the data from the RF tag. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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16. A memory device having instructions that when executed cause one or more processors to:
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acquire a first image of at least a portion of a scene; acquire a second image, wherein; the second image includes the portion of the scene; and the second image is generated later in time compared to the first image; receive data from a radio frequency (RF) tag associated with the scene; and construct a 3D representation of a change in the scene using the first image, the second image, and the data from the RF tag. - View Dependent Claims (17, 18, 19, 20)
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Specification