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Image processing method and related equipment

An image processing and image technology, applied in image data processing, image enhancement, image analysis, etc., can solve problems such as differences, the influence of treatment plans and surgical plans, a lot of time, etc., to improve accuracy and consistency, and improve prediction accuracy. Sexual, time-saving effect

Inactive Publication Date: 2019-11-05
TSINGHUA UNIV +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For professional spine surgeons, the time required to complete the above measurements can reach more than 15 minutes, making processing X-ray images of a large number of patients requires a lot of time
In addition, manual measurement inevitably introduces discrepancies between different physicians' measurements
According to statistics, the intra-rater standard error of the Cobb angle is 3 to 5 degrees, and the inter-rater standard error is 5 to 7 degrees. These error factors may affect the treatment plan and surgical plan. influences

Method used

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  • Image processing method and related equipment
  • Image processing method and related equipment
  • Image processing method and related equipment

Examples

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Embodiment Construction

[0031] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete and will fully convey the concept of example embodiments to those skilled in the art.

[0032] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one or more of the specific details, or other methods, components, means, steps, etc. may be employed. In other instances, well-known methods, ap...

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Abstract

The embodiment of the invention provides an image processing method and related equipment, and belongs to the technical field of computers. The method comprises the following steps: acquiring a spineimage to be processed; processing the spine image to be processed through a first neural network model, positioning a vertebra region in the spine image to be processed, and obtaining a positioning result; processing the positioning result through a second neural network model to obtain key points on each vertebra region; and obtaining a spinal curvature angle of the spinal image to be processed according to the key points on each vertebral region. The technical scheme of the embodiment of the invention provides an image processing method, which can improve the measurement accuracy of spinal curvature angle measurement.

Description

technical field [0001] The present disclosure relates to the field of computer and communication technologies, and in particular, to an image processing method and related equipment. Background technique [0002] Medicine is an important subject related to human life and health, and scoliosis is an important disease in the medical field. Specifically, scoliosis refers to a type of disease in which the vertebral body deviates from the normal position in the coronal, sagittal, or axial positions, resulting in abnormal sequential morphology of the spine in three-dimensional space. Common manifestations of scoliosis patients include posture changes and low back pain. In severe cases, lower limb nerve damage may occur, which may even affect cardiopulmonary function and shorten the patient's life expectancy. The incidence rate of scoliosis is relatively high, taking the most common adolescent idiopathic scoliosis as an example, its incidence rate is about 3-4% in the crowd of 10-...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/60
CPCG06T7/60G06T2207/10116G06T2207/20081G06T2207/20084G06T2207/30012
Inventor 吴及张开来傅湘玲杨国胜吕萍
Owner TSINGHUA UNIV
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