Image processing apparatus, image processing method and recording medium
First Claim
1. An image processing apparatus comprising:
- a detector for detecting, on the basis of image data of an original image including facial region image data in which a face of a person is stored, a position corresponding to a top-of-head portion and positions corresponding to eye portions of the person in said original image; and
a component for setting, on the basis of the detected positions corresponding to the top-of-head portion and the eye portions of the person in the original image, a trimming region for said original image to position said facial region at a predetermined position within the trimming region at a predetermined size ratio.
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Accused Products
Abstract
The present invention provides an image processing apparatus, an image processing method and a recording medium for positioning a facial region at a predetermined position in a trimming region at a predetermined size ratio. A position of a top-of-head portion of a person in an image is detected. A vertical direction position of a chin of the person is estimated. A vertical direction position and a size of the trimming region is designated such that a vertical direction size ratio of an overhead region/the facial region/an under-jaw region is a predetermined ratio determined for each type of ID photo. A horizontal direction position and the size of the trimming region are designated such that the aspect ratio of the trimming region coincides an aspect ratio corresponding to the type of identification. The designated trimming region is overlayed on the image and displayed.
33 Citations
20 Claims
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1. An image processing apparatus comprising:
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a detector for detecting, on the basis of image data of an original image including facial region image data in which a face of a person is stored, a position corresponding to a top-of-head portion and positions corresponding to eye portions of the person in said original image; and
a component for setting, on the basis of the detected positions corresponding to the top-of-head portion and the eye portions of the person in the original image, a trimming region for said original image to position said facial region at a predetermined position within the trimming region at a predetermined size ratio. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An image processing method comprising the steps of:
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(a) detecting, on the basis of image data of an original image including facial region image data that stores a face of a person, a position corresponding to a top-of-head portion and positions corresponding to eye portions of the person in said original image; and
(b) setting, on the basis of the detected positions corresponding to the top-of-head portion and the the eye portions of the person in the original image, a trimming region for said original image to position said facial region at a predetermined position within the trimming region at a predetermined size ratio. - View Dependent Claims (9, 10, 11, 12, 13, 14)
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15. A recording medium having a program stored therein for causing a computer to effect processing, said processing comprises the steps of:
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(a) detecting, on the basis of image data of an original image including facial image data that stores a face of a person, a position corresponding to a top-of-head portion and positions corresponding to eye portions of the person in said original image; and
(b) setting, on the basis of the detected position corresponding to the top-of-head portion and the eye portions of the person in the original image, a trimming region for said original image to position said facial region at a predetermined position with the trimming region at a predetermined size ratio. - View Dependent Claims (16, 17, 18, 19, 20)
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Specification