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The present invention pertains to systems and methods for the capture of information regarding scenes using single or multiple three-dimensional LADAR systems. Where multiple systems are included, those systems can be placed in different positions about the imaged scene such that each LADAR system p

The present invention pertains to systems and methods for the capture of information regarding scenes using single or multiple three-dimensional LADAR systems. Where multiple systems are included, those systems can be placed in different positions about the imaged scene such that each LADAR system provides different viewing perspectives and/or angles. In accordance with further embodiments, the single or multiple LADAR systems can include two-dimensional focal plane arrays, in addition to three-dimensional focal plane arrays, and associated light sources for obtaining three-dimensional information about a scene, including information regarding the contours of the objects within the scene. Processing of captured image information can be performed in real time, and processed scene information can include data frames that comprise three-dimensional and two-dimensional image data.

대표청구항 ▼

1. A method, comprising: obtaining a first 2D image of a first portion of a scene from a first view point; obtaining a first 3D image of the first portion of the scene from the first view point, wherein the first 3D image includes a first point cloud, and wherein the first 3D image is obtained by a

1. A method, comprising: obtaining a first 2D image of a first portion of a scene from a first view point; obtaining a first 3D image of the first portion of the scene from the first view point, wherein the first 3D image includes a first point cloud, and wherein the first 3D image is obtained by a 3D imaging system;determining an absolute location of the first view point;associating an absolute location with at least some of the points included in the first point cloud, wherein associating an absolute location with at least some of the points in the first cloud includes correlating the at least some of the points in the first cloud with an absolute location reference, wherein the at least some of the points in the first point cloud associated with the locations are geolocated, and wherein the absolute location reference is an Earth-centered reference or absolute location information is provided by a global positioning system (GPS) receiver;orthorectifying the first 2D image;associating at least some of the points in the first point cloud with at least some of the pixels in the first 2D image;fusing pixels in the first 2D image to points in the first point cloud to create a first fused image, wherein in the fused image each point in the first point cloud is associated with color information from the first 2D image. 2. The method of claim 1, further comprising: outputting the first fused image. 3. The method of claim 1, further comprising: obtaining a second 2D image of a second portion of a scene from a second view point;obtaining a second 3D image of the second portion of the scene from the second view point, wherein the second 3D image includes a second point cloud;determining a location of the second view point;associating a location with at least some of the points included in the second point cloud;orthorectifying the second 2D image;associating a location with at least some of the pixels in the second 2D image;fusing pixels in the second 2D image to points in the second point cloud to create a second fused image. 4. The method of claim 3, further comprising: stitching the first and second fused images using absolute location information to create a first composite image;outputting the first composite image. 5. The method of claim 4, wherein the first view point is different than the second view point. 6. The method of claim 5, wherein the first 2D and first 3D images are obtained by a first LADAR system, and wherein the second 2D and second 3D images are obtained by a second LADAR system. 7. The method of claim 6, wherein the first 2D and first 3D images are taken from a first perspective, wherein the second 2D and second 3D images are taken from a second perspective, and wherein the first composite image presents a view of the scene from a third perspective. 8. The method of claim 7, wherein the first 2D and first 3D images are taken at a first point in time, wherein the second 2D and second 3D images are taken at a second point in time, and wherein the first composite image is output at a third point in time that is within 3 times the period of time between the first point in time and the second point in time. 9. The method of claim 1, further comprising: calculating physical parameters of the scene from at least one of an orthorectified and a fused image of the scene and ancillary data;choosing a location in the first 3D image of the scene to embed an image of a virtual object;calculating an effect of the local environment physical properties on the physical properties of the virtual object;modifying the virtual object to conform to the calculated effect of the local environment physical properties;embedding the modified virtual object image in the 3D image scene;providing the 3D image scene as an electronic virtual image for further processing or display. 10. The method of claim 9, wherein the altered virtual model is used as the virtual image for a subsequent frame in which the virtual object is embedded. 11. The method of claim 1, further comprising: evaluating objects in the scene to determine the object contours;draping a virtual skin on the objects conforming to the determined contours. 12. The method of claim 1, wherein elements of the method are performed by a real time processor. 13. The method of claim 2, further comprising: obtaining a second 2D image of at least some of the first portion of a scene from the first view point or a second view point;obtaining a second 3D image of the at least some of the first portion of a scene from the first view point or a second view point, wherein the second 3D image includes a second point cloud;where the second 2D and 3D images are taken from the second view point, determining the location of the second view point;associating a location with at least some of the points in the second point cloud;orthorectifying the second 2D image;associating a location with at least some of the pixels in the 2D image;fusing pixels in the second 2D image to points in the second point cloud to create a second fused image. 14. The method of claim 13, wherein the first and second fused images are output in real time. 15. The method of claim 14, wherein the real time based images are manipulated with at least 3 degrees of freedom by input through a touch display. 16. The method of claim 14, wherein an object in the scene is manipulated. 17. A method, comprising: obtaining a first 2D image of a first portion of a scene;obtaining a first 3D image of the first portion of the scene, wherein the first 3D image includes a first point cloud a and wherein the first 3D image is obtained by a first flash LADAR system;determining an absolute location of a view point from which the first 3D image is taken;associating an absolute location with at least some of the points in the first point cloud, wherein the at least some of the points in the first point cloud are geolocated, and wherein the absolute location is reference is an Earth-centered reference or absolute location information is provided by a global positioning system (GPS) receiver;orthorectifying the first 2D image;associating a location with at least some of the pixels in the 2D image;fusing pixels in the first 2D image to points in the first point cloud to create a first fused image, wherein in the fused image each point in the first point cloud is associated with color information from the first 2D image. 18. The method of claim 17, further comprising: outputting the first fused image. 19. The method of claim 17, further comprising: obtaining a second 2D image of a second portion of a scene;obtaining a second 3D image of the second portion of the scene, wherein the second 3D image includes a second point cloud;determining the location of a view point from which the second 3D image is taken;associating a location with at least some of the points in the second point cloud;orthorectifying the second 2D image;associating a location with at least some of the pixels in the second 2D image;fusing pixels in the second 2D image to points in the second point cloud to create a second fused image. 20. The method of claim 19, further comprising: stitching the first and second fused images using location information to create a first composite image;outputting the composite image. 21. The method of claim 20, wherein the first 3D image and the second 3D image are taken from different view points. 22. The method of claim 21, wherein the first 2D and first 3D images are obtained by a first LADAR system, and wherein the second 2D and second 3D images are obtained by a second LADAR system. 23. The method of claim 22, wherein the first 2D and first 3D images are taken from a first perspective, wherein the second 2D and second 3D images are taken from a second perspective, and wherein the first composite image presents a view of the scene from a third perspective. 24. The method of claim 20, wherein the composite image is output in real time. 25. The method of claim 24, wherein the real time based images are manipulated with at least 3 degrees of freedom by input through a touch display. 26. The method of claim 24, wherein an object in the scene is manipulated. 27. The method of claim 1, further comprising: assigning a color to at least some of the points in the first point cloud based on color information from pixels in the 2D image that are associated with the at least some of the points in the first point cloud. 28. The method of claim 27, wherein a plurality of pixels in the 2D image area are associated with one of the points of the first point cloud, and wherein the color information assigned to the one of the points of the first point cloud is averaged from the plurality of pixels in the 2D image that are associated with the one of the pixels of the first point cloud. 29. The method of claim 4, wherein stitching the first and second fused images using absolute location information includes aligning the first and second fused images such that a first point in the first fused image having a first absolute location and a first point in the second fused image having the first absolute location are matched to provide a first point in the first composite image. 30. The method of claim 1, wherein the 3D imaging system is a flash LADAR system. 31. The method of claim 1, wherein the absolute location reference is an Earth-centered reference. 32. The method of claim 1, wherein absolute location information is provided by a GPS receiver. 33. The method of claim 17, wherein the absolute location reference is an Earth-centered reference. 34. The method of claim 17, wherein absolute location information is provided by a GPS receiver.