GENERATING A COMPOSITE FIELD OF VIEW USING A PLURALITY OF OBLIQUE PANORAMIC IMAGES OF A GEOGRAPHIC AREA
First Claim
1. A computer system for generating a composite geo-referenced panoramic field of view image of a geographic area, the computer system comprising:
- a bus system;
a storage device connected to the bus system, wherein the storage device stores computer readable program code; and
a processor unit connected to the bus system, wherein the processor unit executes the computer readable program code to calculate geodetic coordinates of each of a plurality of pixels in a digital image capturing the geographic area based on a corrected amount of image distortion in each line of pixels in the plurality of pixels in the digital image;
map each of the plurality of pixels in the digital image with the calculated geodetic coordinates to a geo-referenced map corresponding to the geographic area based on the calculated geodetic coordinates of each pixel; and
generate the composite geo-referenced panoramic field of view image of the geographic area based on the mapping of each of the plurality of pixels in the digital image with the calculated geodetic coordinates to the geo-referenced map corresponding to the geographic area captured in the digital image.
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Accused Products
Abstract
Generating a composite geo-referenced panoramic field of view image of a geographic area is provided. Geodetic coordinates are generated for each of a plurality of pixels in a digital image capturing the geographic area based on a corrected amount of image distortion in each line of pixels in the plurality of pixels in the digital image. Each of the plurality of pixels in the digital image with the calculated geodetic coordinates is mapped to a geo-referenced map corresponding to the geographic area based on the calculated geodetic coordinates of each pixel. The composite geo-referenced panoramic field of view image of the geographic area is generated based on the mapping of each of the plurality of pixels in the digital image with the calculated geodetic coordinates to the geo-referenced map corresponding to the geographic area captured in the digital image.
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Citations
20 Claims
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1. A computer system for generating a composite geo-referenced panoramic field of view image of a geographic area, the computer system comprising:
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a bus system; a storage device connected to the bus system, wherein the storage device stores computer readable program code; and a processor unit connected to the bus system, wherein the processor unit executes the computer readable program code to calculate geodetic coordinates of each of a plurality of pixels in a digital image capturing the geographic area based on a corrected amount of image distortion in each line of pixels in the plurality of pixels in the digital image;
map each of the plurality of pixels in the digital image with the calculated geodetic coordinates to a geo-referenced map corresponding to the geographic area based on the calculated geodetic coordinates of each pixel; and
generate the composite geo-referenced panoramic field of view image of the geographic area based on the mapping of each of the plurality of pixels in the digital image with the calculated geodetic coordinates to the geo-referenced map corresponding to the geographic area captured in the digital image. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A computer program product stored on a computer readable storage medium having computer readable program code encoded thereon that is executable by a computer for generating a composite geo-referenced panoramic field of view image of a geographic area, the computer program product comprising:
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computer readable program code for calculating geodetic coordinates of each of a plurality of pixels in a digital image capturing the geographic area based on a corrected amount of image distortion in each line of pixels in the plurality of pixels in the digital image; computer readable program code for mapping each of the plurality of pixels in the digital image with the calculated geodetic coordinates to a geo-referenced map corresponding to the geographic area based on the calculated geodetic coordinates of each pixel; and computer readable program code for generating the composite geo-referenced panoramic field of view image of the geographic area based on the mapping of each of the plurality of pixels in the digital image with the calculated geodetic coordinates to the geo-referenced map corresponding to the geographic area captured in the digital image. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification