Device, data structure, and method for predicting an illumination map
OwnerPengfei Hu, Theo Gevers +1inventors
InventorsPengfei Hu, Theo Gevers, Xiaoyan Xing
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Abstract
A device, a data structure, and a method for predicting an illumination map. The method includes providing an input image including a first illumination and a second illumination, determining a decomposition of the first illumination depending on the input image, determining a decomposition of the second illumination depending on the input image, and determining the illumination map depending on the decompositions.
Claims11
A method for predicting an illumination map, comprising the following steps:
- providing an input image including a first illumination and a second illumination;
- determining a decomposition of the first illumination depending on the input image;
- determining a decomposition of the second illumination depending on the input image;
- and
- determining the illumination map depending on the decomposition of the first illumination and the decomposition of the second illumination.
A device for predicting an illumination map, the device comprising:
- at least one processor;
- and
- at least one memory, wherein the at least one memory stores instructions that are executable by the at least one processor, wherein the instructions, when executed by the at least one processor, cause the device to execute the following steps including:
- providing an input image including a first illumination and a second illumination,
- determining a decomposition of the first illumination depending on the input image,
- determining a decomposition of the second illumination depending on the input image, and
- determining the illumination map depending on the decomposition of the first illumination and the decomposition of the second illumination.
A non-transitory storage medium on which is stored a computer program for predicting an illumination map, the computer program, when executed by a computer, causing the computer to perform following steps comprising:
- providing an input image including a first illumination and a second illumination;
- determining a decomposition of the first illumination depending on the input image;
- determining a decomposition of the second illumination depending on the input image;
- and
- determining the illumination map depending on the decomposition of the first illumination and the decomposition of the second illumination.
Dependencies are inferred from the claim text.