Method and device for processing 3D image data
First Claim
1. A method for processing 3D input image data for a display of images on at least one display unit, wherein the 3D input image data are provided scene-by-scene in each case in accordance with an associated 3D image scene, the method comprising the acts of:
- receiving the 3D input image data in each case in a scene processing unit for management and processing;
processing the 3D input image data scene-by-scene in the scene processing unit to generate a plurality of 3D image scenes;
forming a whole 3D scene by superimposing at least partially two of the plurality of the 3D image scenes and managing the whole 3D scene;
deriving a plurality of 3D output scenes from the formed whole 3D scene, in which 3D output scenes the superposition takes place in each case in accordance with a perspective viewing location, and wherein 3D output image data are produced in the process; and
feeding the 3D output image data to at least one rendering unit, which is associated with the at least one display unit, for producing target image data that are adapted to the at least one display unit.
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Abstract
In order to process 3D input image data for a display of images on at least one display unit, the 3D input image data are provided scene-by-scene in accordance with an associated 3D image scene. The 3D input image data are each fed to a scene processing unit for management and processing. The 3D input image data are processed scene-by-scene in the scene processing unit, wherein at least two 3D image scenes are at least partially superposed and a whole 3D scene is formed and managed. Several 3D output scenes are derived from the whole 3D scene, for which 3D output scenes the superposition occurs in accordance with different perspective locations of observation and 3D output image data are produced in the process. The 3D output image data are fed to at least one rendering unit, which is associated with the display unit, for the production of target image data adapted to the display unit.
15 Citations
20 Claims
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1. A method for processing 3D input image data for a display of images on at least one display unit, wherein the 3D input image data are provided scene-by-scene in each case in accordance with an associated 3D image scene, the method comprising the acts of:
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receiving the 3D input image data in each case in a scene processing unit for management and processing; processing the 3D input image data scene-by-scene in the scene processing unit to generate a plurality of 3D image scenes; forming a whole 3D scene by superimposing at least partially two of the plurality of the 3D image scenes and managing the whole 3D scene; deriving a plurality of 3D output scenes from the formed whole 3D scene, in which 3D output scenes the superposition takes place in each case in accordance with a perspective viewing location, and wherein 3D output image data are produced in the process; and feeding the 3D output image data to at least one rendering unit, which is associated with the at least one display unit, for producing target image data that are adapted to the at least one display unit. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. An image processing system, comprising:
at least one controller configured to executed a program for processing 3D input image data for a display of images on at least one display unit, wherein the 3D input image data are provided scene-by-scene in each case in accordance with an associated 3D image scene, the controlling executing the program by; receiving the 3D input image data in each case in a scene processing unit for management and processing; processing the 3D input image data scene-by-scene in the scene processing unit to generate a plurality of 3D image scenes; forming a whole 3D scene by superimposing at least partially two of the plurality of the 3D image scenes and managing the whole 3D scene; deriving a plurality of 3D output scenes from the formed whole 3D scene, in which 3D output scenes the superposition takes place in each case in accordance with a perspective viewing location, and wherein 3D output image data are produced in the process; and feeding the 3D output image data to at least one rendering unit, which is associated with the at least one display unit, for producing target image data that are adapted to the at least one display unit.
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20. A vehicle, comprising:
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at least one display unit; an image processing system comprising at least one controller for executing a program to process 3D input image data for a display of images on the at least one display unit, wherein the 3D input image data are provided scene-by-scene in each case in accordance with an associated 3D image screen, the controller executing the program by; receiving the 3D input image data in each case in a scene processing unit for management and processing; processing the 3D input image data scene-by-scene in the scene processing unit to generate a plurality of 3D image scenes; forming a whole 3D scene by superimposing at least partially two of the plurality of the 3D image scenes and managing the whole 3D scene; deriving a plurality of 3D output scenes from the formed whole 3D scene, in which 3D output scenes the superposition takes place in each case in accordance with a perspective viewing location, and wherein 3D output image data are produced in the process; and feeding the 3D output image data to at least one rendering unit, which is associated with the at least one display unit, for producing target image data that are adapted to the at least one display unit.
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Specification