METHOD AND APPARATUS FOR GENERATING COLOR IMAGE AND DEPTH IMAGE OF OBJECT BY USING SINGLE FILTER
First Claim
1. An apparatus for generating an image representing an object, comprising:
- a filter to acquire first light of a first wavelength band and second light of a second wavelength band, which are included in light reflected from the object, by using a single filter;
a sensor to convert both the first light and the second light into charges or convert only the second light into charges;
a first image generator to generate a first image representing the object by correcting color values corresponding to the charges into which the first light and the second light have been converted; and
a second image generator to generate a second image representing the object by using the charges into which the second light has been converted.
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Abstract
An apparatus for generating an image representing an object is provided. The apparatus may include a filtering unit configured to acquire first light of a first wavelength band and second light of a second wavelength band, which are included in light reflected from the object, by using a single filter; a sensing unit configured to convert both the first light and the second light into charges or convert only the second light into charges; a first image generating unit configured to generate a first image representing the object by correcting color values corresponding to the charges into which the first light and the second light have been converted; and a second image generating unit configured to generate a second image representing the object by using the charges into which the second light has been converted.
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Citations
15 Claims
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1. An apparatus for generating an image representing an object, comprising:
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a filter to acquire first light of a first wavelength band and second light of a second wavelength band, which are included in light reflected from the object, by using a single filter; a sensor to convert both the first light and the second light into charges or convert only the second light into charges; a first image generator to generate a first image representing the object by correcting color values corresponding to the charges into which the first light and the second light have been converted; and a second image generator to generate a second image representing the object by using the charges into which the second light has been converted. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method for generating an image representing an object, comprising:
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acquiring first light of a first wavelength band and second light of a second wavelength band, which are included in light reflected from the object; converting both the first light and the second light into charges or converting only the second light into charges; generating a first image representing the object by correcting color values corresponding to the charges into which the first light and the second light have been converted; and generating a second image representing the object by using the charges into which the second light has been converted. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15)
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Specification