LIGHTING DEVICE, LIGHTING SYSTEM, AND PROGRAM
First Claim
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1. A lighting device, comprising:
- a receiving circuit which obtains a first image including a subject;
a memory which obtains depth information indicating a depth of the subject in the first image;
an image processor which converts the first image obtained, into a second image in which the subject in the first image is represented by gradation of a single color, the gradation being different according to the depth indicted by the depth information;
a light source;
a light modulator which modulates light emitted from the light source, according to the second image; and
a light emitter which emits the modulated light.
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Abstract
A lighting device includes: a receiving circuit which obtains a first image including a subject; a memory which obtains depth information indicating a depth of the subject in the first image; an image processor which converts the first image obtained, into a second image in which the subject in the first image is represented by gradation of a single color, the gradation being different according to the depth indicted by the depth information; a light source; a light modulator which modulates light emitted from the light source, according to the second image; and a light emitter which emits the modulated light.
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12 Claims
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1. A lighting device, comprising:
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a receiving circuit which obtains a first image including a subject; a memory which obtains depth information indicating a depth of the subject in the first image; an image processor which converts the first image obtained, into a second image in which the subject in the first image is represented by gradation of a single color, the gradation being different according to the depth indicted by the depth information; a light source; a light modulator which modulates light emitted from the light source, according to the second image; and a light emitter which emits the modulated light. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification