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US 12,217,430 B2Granted
Systems and methods for processing x-ray images
AssigneeShanghai United Imaging Healthcare Co., Ltd.
InventorsKai Cui, Chunhua Jiang, Liang Xu, Shurui Zhao, Jian Zhong, Jie Niu, Yan'ge Ma, Wanli Teng, Na Zhang, Juan Feng
Life of this patent
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Abstract
The present disclosure is related to systems and methods for processing X-ray images. A method for processing an X-ray image may include obtaining an X-ray image; and determining a metal image based on the X-ray image by using a trained metal detection model. The metal image includes information of a metal object in the X-ray image.
Claims20
A system for processing an X-ray image, comprising:
- at least one storage device including a set of instructions for processing an X-ray image;
- and
- at least one processor in communication with the at least one storage device, wherein when executing the set of instructions, the at least one processor is directed to cause the system to perform operations including:
- obtaining an X-ray image;
- and
- determining a metal image based on the X-ray image by using a trained metal detection model, wherein the metal image includes information of a metal object in the X-ray image, and the information of the metal object includes at least one of a position of the metal object, a shape of the metal object, a size of the metal object, an orientation of the metal object, or a type of the metal object.
3 more elements
A system for processing an X-ray image, comprising:
- at least one storage device including a set of instructions for processing an X-ray image;
- and
- at least one processor in communication with the at least one storage device, wherein when executing the set of instructions, the at least one processor is directed to cause the system to perform operations including:
- obtaining an X-ray image;
- determining an initial binary image indicating an initial metal region by using a trained metal detection model based on the X-ray image, wherein the trained metal detection model is trained from a neural network model for category semantic perception;
- and
- determining a metal image indicating a target metal region based on the initial binary image, wherein the metal image is a target binary image, and the metal image includes information of a metal object in the X-ray image, and the information of the metal object includes at least one of a position of the metal object, a shape of the metal object, a size of the metal object, an orientation of the metal object, or a type of the metal object.
4 more elements
A method for processing an X-ray image, comprising:
- obtaining an X-ray image;
- and
- determining a metal image based on the X-ray image by using a trained metal detection model, wherein the metal image includes information of a metal object in the X-ray image, and the information of the metal object includes at least one of a position of the metal object, a shape of the metal object, a size of the metal object, an orientation of the metal object, or a type of the metal object.
Dependencies are inferred from the claim text.