X-ray apparatus and system
First Claim
Patent Images
1. An X-ray apparatus for obtaining an X-ray image of an object by X-ray imaging the object, the X-ray apparatus comprising:
- an X-ray source configured to emit X-rays to the object;
an image obtainer attached to the X-ray source and configured to obtain a representative still image of the object by photographing the object;
an X-ray detector configured to receive X-rays transmitted through the object to obtain the X-ray image of the object;
a controller configured to generate an image marker by applying image processing to the representative still image, and to generate the X-ray image; and
an image output unit configured to display the image marker so that the image marker overlaps a region of the X-ray image,wherein the controller is further configured to detect a first feature of the object in the representative still image to which the image processing has been applied, select a pre-stored image containing a second feature similar to the first feature, among images pre-stored in a memory, and generate the image marker based on the pre-stored image.
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Abstract
An X-ray apparatus performs image processing on an image of an object photographed by using a camera, and uses the image-processed image as an image marker in an X-ray image. A display is configured to display the X-ray image and the image marker on the region of the X-ray image.
17 Citations
20 Claims
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1. An X-ray apparatus for obtaining an X-ray image of an object by X-ray imaging the object, the X-ray apparatus comprising:
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an X-ray source configured to emit X-rays to the object; an image obtainer attached to the X-ray source and configured to obtain a representative still image of the object by photographing the object; an X-ray detector configured to receive X-rays transmitted through the object to obtain the X-ray image of the object; a controller configured to generate an image marker by applying image processing to the representative still image, and to generate the X-ray image; and an image output unit configured to display the image marker so that the image marker overlaps a region of the X-ray image, wherein the controller is further configured to detect a first feature of the object in the representative still image to which the image processing has been applied, select a pre-stored image containing a second feature similar to the first feature, among images pre-stored in a memory, and generate the image marker based on the pre-stored image. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method of imaging an object by using an X-ray apparatus, the method comprising:
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obtaining a representative still image of the object by photographing the object; generating an image marker by performing image processing on the representative still image; and obtaining an X-ray image of the object and displaying the image marker on the X-ray image so that the image marker overlaps a region of the X-ray image, wherein the generating the image marker comprises; detecting a first feature of the object in the representative still image to which the image processing has been applied; selecting a pre-stored image containing a second feature similar to the first feature, among images pre-stored in the X-ray apparatus; and generating the image marker based on the pre-stored image. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification