CPC H04N 23/56 (2023.01) [G03B 15/05 (2013.01); H04N 23/74 (2023.01)] | 9 Claims |
1. A method for generating an image of a scene by an image system, the method comprising:
obtaining a distance matrix for the scene, wherein each cell of the distance matrix corresponds to a zone of the scene and a value in each cell represents a distance from an object in each zone to a camera;
obtaining an illumination intensity matrix for the scene, wherein each cell of the illumination intensity matrix corresponds to a zone of the scene and a value in each cell represents illumination intensity of one or more illumination devices in each zone of the scene;
generating a compensation matrix based on the illumination intensity matrix and the distance matrix;
characterized by
adjusting the intensity of the one or more illumination devices based on the compensation matrix;
capturing an image of the scene by the camera using the one or more illumination devices with adjusted intensity; and
adjusting pixel values of the captured image based on the compensation matrix to generate the image of the scene.
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