METHOD AND APPARATUS FOR PROCESSING IMAGE
First Claim
Patent Images
1. A method of processing an image, the method comprising:
- detecting a face area and a blur area from an image;
checking a degree of overlap between the face area and the blur area by comparing a location of the face area with a location of the blur area; and
determining whether the image is an abnormal image according to the degree of overlap between the face area and the blur area.
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Abstract
A method, apparatus, and computer readable recording medium for processing an image. The method includes detecting a face area and a blur area from an image; checking a degree of overlap between the face area and the blur area by comparing a location of the face area with a location of the blur area; and determining whether the image is an abnormal image according to the degree of overlap between the face area and the blur area.
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Citations
15 Claims
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1. A method of processing an image, the method comprising:
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detecting a face area and a blur area from an image; checking a degree of overlap between the face area and the blur area by comparing a location of the face area with a location of the blur area; and determining whether the image is an abnormal image according to the degree of overlap between the face area and the blur area. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. An apparatus for processing an image, the apparatus comprising:
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a blur detecting unit that analyzes a frequency component of an image and detects a blur area in the image; a face area detecting unit that detects a face area in the image based on previously analyzed facial features; a location comparing unit that obtains a ratio of the blur area to the face area by comparing a location of the blur area detected by the blur detecting unit with a location of the face area detected by the face detecting unit; and a post-processing unit that determines whether the image is an abnormal image according to a result of the comparison performed by the location comparing unit, and corrects or removes the image if it is determined that the image is an abnormal image. - View Dependent Claims (14)
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15. A computer-readable recording medium having embodied thereon a program for executing a method comprising:
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detecting a face area and a blur area from an image; checking a degree of overlap between the face area and the blur area by comparing a location of the face area with a location of the blur area; and determining whether the image is an abnormal image according to the degree of overlap between the face area and the blur area.
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Specification