Lighting control system
First Claim
1. Lighting control system for controlling luminaires to enable illuminating a work surface using the luminaires, the lighting control system comprising:
- a controller for obtaining a dataset, the dataset comprising an input image and illumination data, the illumination data being indicative of an illumination of the work surface obtained by individual ones of the luminaires;
a processor for generating, in dependence on the dataset, drive data for the luminaires for enabling a rendering of the input image on the work surface, the processor being further configured for estimating, in dependence on the drive data and the input image, a rendering error of the rendering;
the controller being configured for obtaining a first dataset, the first dataset comprising a first input image and first illumination data, the controller being further configured for instructing the processor to estimate a first rendering error;
the controller being further configured for establishing, in dependence on the first rendering error, a second dataset for enabling a second rendering having a lower rendering error than the first rendering error.
1 Assignment
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Accused Products
Abstract
Lighting control system (100) for controlling luminaires (160) to enable illuminating a work surface (180) using the luminaires using the luminaires for rendering an image on the work surface, the lighting control system comprising a controller (120) for obtaining a dataset (102), the dataset comprising an input image (104) and illumination data (106), the illumination data being indicative of an illumination (162) of the work surface obtained by individual ones of the luminaires, a processor (140) for generating, independence on the dataset, drive data (144) for the luminaires for enabling a rendering (164) of the input image on the work surface, the processor being further configured for estimating, in dependence on the drive data and the input image, a rendering error (142) of the rendering, the controller being configured for obtaining a first dataset, the first dataset comprising a first input image and first illumination data, the controller being further configured for instructing the processor to estimate a first rendering error, the controller being further configured for establishing, in dependence on the first rendering error, a second dataset for enabling a second rendering having a lower rendering error than the first rendering error.
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Citations
15 Claims
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1. Lighting control system for controlling luminaires to enable illuminating a work surface using the luminaires, the lighting control system comprising:
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a controller for obtaining a dataset, the dataset comprising an input image and illumination data, the illumination data being indicative of an illumination of the work surface obtained by individual ones of the luminaires; a processor for generating, in dependence on the dataset, drive data for the luminaires for enabling a rendering of the input image on the work surface, the processor being further configured for estimating, in dependence on the drive data and the input image, a rendering error of the rendering; the controller being configured for obtaining a first dataset, the first dataset comprising a first input image and first illumination data, the controller being further configured for instructing the processor to estimate a first rendering error; the controller being further configured for establishing, in dependence on the first rendering error, a second dataset for enabling a second rendering having a lower rendering error than the first rendering error. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method of controlling luminaires to enable illuminating a work surface using the luminaires, the method comprising:
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obtaining a first dataset, the first dataset comprising a first input image and first illumination data, the first illumination data being indicative of a first illumination of the work surface obtained by individual ones of the luminaires; generating, in dependence on the first dataset, first drive data for the luminaires for enabling a first rendering of the first input image on the work surface; estimating, in dependence on the first drive data and the first input image, a first rendering error of the first rendering; and establishing, in dependence on the first rendering error, a second dataset for enabling a second rendering having a lower rendering error than the first rendering error. - View Dependent Claims (15)
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Specification