ILLUMINATION CONTROL APPARATUS
First Claim
1. An illumination control apparatus configured to control brightness of a plurality of illumination devices that is provided in a plurality of sections, respectively, comprising:
- a detection unit configured to detect presence or absence of a person in each of the plurality of sections based on an output of a video camera configured to take images of the plurality of sections; and
a control unit configured toturn on an illumination device of a detected section among the plurality of illumination devices, the detected section being a section where a person is detected,turn off an illumination device of a section other than the detected section and an adjacent section among the plurality of illumination devices, the adjacent section being a section adjacent to the detected section, andcontrol brightness of the illumination device of the adjacent section so that illuminance of the detected section becomes predetermined illuminance.
1 Assignment
0 Petitions
Accused Products
Abstract
An illumination control apparatus configured to control brightness of a plurality of illumination devices that is provided in a plurality of sections, respectively, includes: a detection unit configured to detect presence or absence of a person in each of the plurality of sections based on an output of a video camera configured to take images of the plurality of sections; and a control unit configured to turn on an illumination device of a detected section among the plurality of illumination devices, the detected section being a section where a person is detected, turn off an illumination device of a section other than the detected section and an adjacent section among the plurality of illumination devices, the adjacent section being a section adjacent to the detected section, and control brightness of the illumination device of the adjacent section so that illuminance of the detected section becomes predetermined illuminance.
8 Citations
6 Claims
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1. An illumination control apparatus configured to control brightness of a plurality of illumination devices that is provided in a plurality of sections, respectively, comprising:
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a detection unit configured to detect presence or absence of a person in each of the plurality of sections based on an output of a video camera configured to take images of the plurality of sections; and a control unit configured to turn on an illumination device of a detected section among the plurality of illumination devices, the detected section being a section where a person is detected, turn off an illumination device of a section other than the detected section and an adjacent section among the plurality of illumination devices, the adjacent section being a section adjacent to the detected section, and control brightness of the illumination device of the adjacent section so that illuminance of the detected section becomes predetermined illuminance. - View Dependent Claims (2, 3, 4, 5, 6)
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Specification