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Method and system for processing medical image

A medical image and processing method technology, applied in the field of image processing, can solve the problems of inaccurate retake or diagnosis results, misdiagnosis, missed diagnosis, etc., to reduce medical costs, avoid missed diagnosis and misdiagnosis, and eliminate noise.

Inactive Publication Date: 2014-02-26
SHANDONG UNIV OF TRADITIONAL CHINESE MEDICINE
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Problems solved by technology

However, if the filming of medical images does not meet the definition required by the standard, it often results in retakes or inaccurate diagnostic results, resulting in missed and misdiagnosed

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  • Method and system for processing medical image
  • Method and system for processing medical image

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Embodiment Construction

[0040] Such as figure 1 As shown, a kind of medical image processing method of the present invention, in order to improve the quality of image and visual effect, it has adopted the following steps:

[0041] S1. Read and display the medical image to be processed;

[0042] S2. Scaling and rotating the image is used to adjust the size and horizontal and vertical directions of the medical image;

[0043] S3. Negative film effect processing is performed on the image, which is used to better display the edge veins or the size of the lesion area in the medical image, so as to achieve better observation effect;

[0044] S4, the step of cutting the image so as to process a specific area in the image, not only can receive a good image effect but also save the storage space of the image;

[0045] S5. Perform grayscale transformation processing on the image to increase the visual effect of the image;

[0046] S6. Perform contrast enhancement processing on the image, expand the contrast...

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Abstract

The invention provides a method and system for processing a medical image. The method comprises the following steps that the image is read and displayed, the image is zoomed and rotated, negative film effect processing is conducted on the image, the image is cut, the grey level of the image is transformed, the contrast ratio of the image is increased, the image is displayed in the mode of a histogram, the histogram of the image is equalized, noise of the image is eliminated, the edges of the image are detected, the image is smoothed, and the image is sharpened. The system comprises a central processing unit, an image collecting module, an image processing module, a display module and a storage module, wherein the image collecting module, the image processing module, the display module and the storage module are respectively connected with the central processing unit. According to the method and system for processing the medical image, the medical image is read in and displayed, so that a series of processing is conducted on the medical image, the image processing technologies are fully used for effectively improving the image quality, diagnosis and treatment which are relative to the state of an illness and conducted by a doctor are facilitated, and the phenomena of missed diagnosis and misdiagnosis are avoided.

Description

technical field [0001] The invention relates to the technical field of image processing, in particular to a medical image processing method and system. Background technique [0002] Medical diagnosis often needs to be based on the judgment of medical images, such as CT, X-ray, B-ultrasound and other medical images. Because medical images can intuitively reflect the patient's condition, the correct diagnosis rate of doctors is greatly improved. However, if the filming of medical images does not meet the definition required by the standard, it often results in re-taking or inaccurate diagnosis results, resulting in missed diagnosis and misdiagnosis. [0003] Medical image processing is an interdisciplinary science that combines mathematics, computer science, and medical imaging. It uses mathematical methods and computers, a modern information processing tool, to process images produced by different medical imaging equipment according to Technology is actually required for han...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T7/00G06T5/00A61B6/03A61B6/00A61B8/00
Inventor 杨佩璐
Owner SHANDONG UNIV OF TRADITIONAL CHINESE MEDICINE
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