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Limb bone segmentation method, device, electronic equipment and readable storage medium

A limb bone, to-be-segmented technology, applied in the field of medical image processing, can solve the problem of low segmentation accuracy of segmentation results

Active Publication Date: 2020-07-17
HUIYING MEDICAL TECH (BEIJING) CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

In the field of medical technology, the current solution for limb bone segmentation on limb DR (Digital Radiography, direct digital flat-panel X-ray imaging system) images is to directly process the limb DR image, resulting in the segmentation accuracy of the final segmentation result. not high problem

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  • Limb bone segmentation method, device, electronic equipment and readable storage medium
  • Limb bone segmentation method, device, electronic equipment and readable storage medium
  • Limb bone segmentation method, device, electronic equipment and readable storage medium

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and shown in the drawings herein may be arranged and designed in various different configurations.

[0028] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the present application. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative work shall fall within the protection scope of this application.

[0029] It shou...

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Abstract

The invention provides a limb bone segmentation method and device, an electronic device and a readable storage medium, and relates to the field of medical image processing. The method comprises the steps of performing image preprocessing on a to-be-segmented limb DR image when the to-be-segmented limb DR image is obtained; obtaining a target limb DR image, using a first skeleton segmentation modelto carry out skeleton region identification and image segmentation on the target limb DR image; obtaining a skeleton distribution area of the target limb DR image; performing image cutting on the target limb DR image according to the bone distribution area; obtaining a limb foreground image corresponding to the bone distribution area; and finally, carrying out limb bone category identification and image segmentation on each bone part in the limb foreground image by adopting a second bone segmentation model to obtain a segmentation image comprising a limb bone category distribution region of each bone part, thereby finishing high-precision image segmentation operation and obtaining a limb bone segmentation result with high segmentation precision.

Description

Technical field [0001] This application relates to the field of medical image processing, and in particular to a method, device, electronic equipment and readable storage medium for extremity bone segmentation. Background technique [0002] With the continuous development of science and technology, image segmentation algorithms have been gradually applied to various industries because they can extract features and classify specific objects in images. In the field of medical technology, image segmentation algorithms are mainly used to segment medical images to determine the distribution of medical organs in the medical image. In the field of medical technology, the current solution for limb bone segmentation on limb DR (Digital Radiography, direct digital flat panel X-ray imaging system) images is to directly process the limb DR image, resulting in segmentation accuracy in the final segmentation result The problem is not high. Summary of the invention [0003] In view of this, th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06T7/11G06T7/194
CPCG06T7/11G06T7/194G06T2207/30008
Inventor 柴象飞郭娜刘鹏飞刘剑英史睿琼左盼莉
Owner HUIYING MEDICAL TECH (BEIJING) CO LTD
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